Home / 45,435,101.04-62,700,191.37-24,808,399.61

Finding the Fourth Proportional to 45,435,101.04, 62,700,191.37 and 24,808,399.61

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Solution

The fourth proportional to 45,435,101.04, 62,700,191.37 and 24,808,399.61 is: 34,235,456.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,435,101.04 : 62,700,191.37 = 24,808,399.61 : x
  2. Step 2: Convert to fraction form
    45,435,101.04/62,700,191.37 = 24,808,399.61/x
  3. Step 3: Cross multiply
    45,435,101.04x = 62,700,191.37 × 24,808,399.61
  4. Step 4: Simplify right side
    45,435,101.04x = 1,555,491,402,816,932.25
  5. Step 5: Solve for x
    x = 1,555,491,402,816,932.25/45,435,101.04
  6. Step 6: Final answer
    x = 34,235,456.01

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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.