Home / 25,123,876,225.46-37,685,814,338.20-24,949,537,005.40

Finding the Fourth Proportional to 25,123,876,225.46, 37,685,814,338.20 and 24,949,537,005.40

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Solution

The fourth proportional to 25,123,876,225.46, 37,685,814,338.20 and 24,949,537,005.40 is: 37,424,305,508.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,123,876,225.46 : 37,685,814,338.20 = 24,949,537,005.40 : x
  2. Step 2: Convert to fraction form
    25,123,876,225.46/37,685,814,338.20 = 24,949,537,005.40/x
  3. Step 3: Cross multiply
    25,123,876,225.46x = 37,685,814,338.20 × 24,949,537,005.40
  4. Step 4: Simplify right side
    25,123,876,225.46x = 940,243,619,409,554,833,408
  5. Step 5: Solve for x
    x = 940,243,619,409,554,833,408/25,123,876,225.46
  6. Step 6: Final answer
    x = 37,424,305,508.11

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Double scale
Find fourth proportional to 25,123,876,226.46, 37,685,814,339.70 and 24,949,537,006.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.