Home / 69,524,686.04-95,900,425.14-41,247,038.90

Finding the Fourth Proportional to 69,524,686.04, 95,900,425.14 and 41,247,038.90

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Solution

The fourth proportional to 69,524,686.04, 95,900,425.14 and 41,247,038.90 is: 56,895,022.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,524,686.04 : 95,900,425.14 = 41,247,038.90 : x
  2. Step 2: Convert to fraction form
    69,524,686.04/95,900,425.14 = 41,247,038.90/x
  3. Step 3: Cross multiply
    69,524,686.04x = 95,900,425.14 × 41,247,038.90
  4. Step 4: Simplify right side
    69,524,686.04x = 3,955,608,566,276,118
  5. Step 5: Solve for x
    x = 3,955,608,566,276,118/69,524,686.04
  6. Step 6: Final answer
    x = 56,895,022.35

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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.