Home / 23,739,472.09-35,553,405.61-11,570,801.19

Finding the Fourth Proportional to 23,739,472.09, 35,553,405.61 and 11,570,801.19

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Solution

The fourth proportional to 23,739,472.09, 35,553,405.61 and 11,570,801.19 is: 17,329,003.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,739,472.09 : 35,553,405.61 = 11,570,801.19 : x
  2. Step 2: Convert to fraction form
    23,739,472.09/35,553,405.61 = 11,570,801.19/x
  3. Step 3: Cross multiply
    23,739,472.09x = 35,553,405.61 × 11,570,801.19
  4. Step 4: Simplify right side
    23,739,472.09x = 411,381,387,940,740.62
  5. Step 5: Solve for x
    x = 411,381,387,940,740.62/23,739,472.09
  6. Step 6: Final answer
    x = 17,329,003.21

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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.