Home / 24,685,696.96-37,021,393.12-7,413,200.96

Finding the Fourth Proportional to 24,685,696.96, 37,021,393.12 and 7,413,200.96

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Solution

The fourth proportional to 24,685,696.96, 37,021,393.12 and 7,413,200.96 is: 11,117,653.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,685,696.96 : 37,021,393.12 = 7,413,200.96 : x
  2. Step 2: Convert to fraction form
    24,685,696.96/37,021,393.12 = 7,413,200.96/x
  3. Step 3: Cross multiply
    24,685,696.96x = 37,021,393.12 × 7,413,200.96
  4. Step 4: Simplify right side
    24,685,696.96x = 274,447,027,017,721.38
  5. Step 5: Solve for x
    x = 274,447,027,017,721.38/24,685,696.96
  6. Step 6: Final answer
    x = 11,117,653.57

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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.