Home / 4,154,308.10-6,231,462.15-1,493,956.10

Finding the Fourth Proportional to 4,154,308.10, 6,231,462.15 and 1,493,956.10

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Solution

The fourth proportional to 4,154,308.10, 6,231,462.15 and 1,493,956.10 is: 2,240,934.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,308.10 : 6,231,462.15 = 1,493,956.10 : x
  2. Step 2: Convert to fraction form
    4,154,308.10/6,231,462.15 = 1,493,956.10/x
  3. Step 3: Cross multiply
    4,154,308.10x = 6,231,462.15 × 1,493,956.10
  4. Step 4: Simplify right side
    4,154,308.10x = 9,309,530,890,911.62
  5. Step 5: Solve for x
    x = 9,309,530,890,911.62/4,154,308.10
  6. Step 6: Final answer
    x = 2,240,934.15

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Similar ratio
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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.