Home / 24,169,551.74-33,353,946.71-13,156,267.38

Finding the Fourth Proportional to 24,169,551.74, 33,353,946.71 and 13,156,267.38

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Solution

The fourth proportional to 24,169,551.74, 33,353,946.71 and 13,156,267.38 is: 18,155,630.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,169,551.74 : 33,353,946.71 = 13,156,267.38 : x
  2. Step 2: Convert to fraction form
    24,169,551.74/33,353,946.71 = 13,156,267.38/x
  3. Step 3: Cross multiply
    24,169,551.74x = 33,353,946.71 × 13,156,267.38
  4. Step 4: Simplify right side
    24,169,551.74x = 438,813,441,029,250
  5. Step 5: Solve for x
    x = 438,813,441,029,250/24,169,551.74
  6. Step 6: Final answer
    x = 18,155,630.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.