Home / 7,995,856.24-11,034,542.40-4,374,184.24

Finding the Fourth Proportional to 7,995,856.24, 11,034,542.40 and 4,374,184.24

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Solution

The fourth proportional to 7,995,856.24, 11,034,542.40 and 4,374,184.24 is: 6,036,516.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,995,856.24 : 11,034,542.40 = 4,374,184.24 : x
  2. Step 2: Convert to fraction form
    7,995,856.24/11,034,542.40 = 4,374,184.24/x
  3. Step 3: Cross multiply
    7,995,856.24x = 11,034,542.40 × 4,374,184.24
  4. Step 4: Simplify right side
    7,995,856.24x = 48,267,121,461,691.78
  5. Step 5: Solve for x
    x = 48,267,121,461,691.78/7,995,856.24
  6. Step 6: Final answer
    x = 6,036,516.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.