Home / 16,737,624.48-25,082,483.76-9,534,283.68

Finding the Fourth Proportional to 16,737,624.48, 25,082,483.76 and 9,534,283.68

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Solution

The fourth proportional to 16,737,624.48, 25,082,483.76 and 9,534,283.68 is: 14,287,781.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,737,624.48 : 25,082,483.76 = 9,534,283.68 : x
  2. Step 2: Convert to fraction form
    16,737,624.48/25,082,483.76 = 9,534,283.68/x
  3. Step 3: Cross multiply
    16,737,624.48x = 25,082,483.76 × 9,534,283.68
  4. Step 4: Simplify right side
    16,737,624.48x = 239,143,515,566,833.03
  5. Step 5: Solve for x
    x = 239,143,515,566,833.03/16,737,624.48
  6. Step 6: Final answer
    x = 14,287,781.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.