Home / 23,261,641.29-32,100,532.88-14,564,609.19

Finding the Fourth Proportional to 23,261,641.29, 32,100,532.88 and 14,564,609.19

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Solution

The fourth proportional to 23,261,641.29, 32,100,532.88 and 14,564,609.19 is: 20,098,827.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,261,641.29 : 32,100,532.88 = 14,564,609.19 : x
  2. Step 2: Convert to fraction form
    23,261,641.29/32,100,532.88 = 14,564,609.19/x
  3. Step 3: Cross multiply
    23,261,641.29x = 32,100,532.88 × 14,564,609.19
  4. Step 4: Simplify right side
    23,261,641.29x = 467,531,716,115,122.12
  5. Step 5: Solve for x
    x = 467,531,716,115,122.12/23,261,641.29
  6. Step 6: Final answer
    x = 20,098,827.52

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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.