Home / 1,034,147.10-1,552,095.45-466,401.90

Finding the Fourth Proportional to 1,034,147.10, 1,552,095.45 and 466,401.90

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Solution

The fourth proportional to 1,034,147.10, 1,552,095.45 and 466,401.90 is: 699,997.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,147.10 : 1,552,095.45 = 466,401.90 : x
  2. Step 2: Convert to fraction form
    1,034,147.10/1,552,095.45 = 466,401.90/x
  3. Step 3: Cross multiply
    1,034,147.10x = 1,552,095.45 × 466,401.90
  4. Step 4: Simplify right side
    1,034,147.10x = 723,900,266,861.36
  5. Step 5: Solve for x
    x = 723,900,266,861.36/1,034,147.10
  6. Step 6: Final answer
    x = 699,997.39

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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.