Home / 17,724,525.52-24,459,845.52-9,575,763.52

Finding the Fourth Proportional to 17,724,525.52, 24,459,845.52 and 9,575,763.52

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Solution

The fourth proportional to 17,724,525.52, 24,459,845.52 and 9,575,763.52 is: 13,214,553.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,724,525.52 : 24,459,845.52 = 9,575,763.52 : x
  2. Step 2: Convert to fraction form
    17,724,525.52/24,459,845.52 = 9,575,763.52/x
  3. Step 3: Cross multiply
    17,724,525.52x = 24,459,845.52 × 9,575,763.52
  4. Step 4: Simplify right side
    17,724,525.52x = 234,221,696,435,251.41
  5. Step 5: Solve for x
    x = 234,221,696,435,251.41/17,724,525.52
  6. Step 6: Final answer
    x = 13,214,553.82

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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.