Home / 10,234,897.14-15,359,753.37-4,003,918.89

Finding the Fourth Proportional to 10,234,897.14, 15,359,753.37 and 4,003,918.89

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Solution

The fourth proportional to 10,234,897.14, 15,359,753.37 and 4,003,918.89 is: 6,008,776.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,234,897.14 : 15,359,753.37 = 4,003,918.89 : x
  2. Step 2: Convert to fraction form
    10,234,897.14/15,359,753.37 = 4,003,918.89/x
  3. Step 3: Cross multiply
    10,234,897.14x = 15,359,753.37 × 4,003,918.89
  4. Step 4: Simplify right side
    10,234,897.14x = 61,499,206,663,884.16
  5. Step 5: Solve for x
    x = 61,499,206,663,884.16/10,234,897.14
  6. Step 6: Final answer
    x = 6,008,776.23

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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.