Home / 10,150,502.07-15,225,500.20-2,962,098.24

Finding the Fourth Proportional to 10,150,502.07, 15,225,500.20 and 2,962,098.24

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Solution

The fourth proportional to 10,150,502.07, 15,225,500.20 and 2,962,098.24 is: 4,443,073.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,150,502.07 : 15,225,500.20 = 2,962,098.24 : x
  2. Step 2: Convert to fraction form
    10,150,502.07/15,225,500.20 = 2,962,098.24/x
  3. Step 3: Cross multiply
    10,150,502.07x = 15,225,500.20 × 2,962,098.24
  4. Step 4: Simplify right side
    10,150,502.07x = 45,099,427,345,539.65
  5. Step 5: Solve for x
    x = 45,099,427,345,539.65/10,150,502.07
  6. Step 6: Final answer
    x = 4,443,073.56

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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.