Home / 23,447,591.28-32,359,471.04-14,753,216.52

Finding the Fourth Proportional to 23,447,591.28, 32,359,471.04 and 14,753,216.52

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Solution

The fourth proportional to 23,447,591.28, 32,359,471.04 and 14,753,216.52 is: 20,360,568.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,447,591.28 : 32,359,471.04 = 14,753,216.52 : x
  2. Step 2: Convert to fraction form
    23,447,591.28/32,359,471.04 = 14,753,216.52/x
  3. Step 3: Cross multiply
    23,447,591.28x = 32,359,471.04 × 14,753,216.52
  4. Step 4: Simplify right side
    23,447,591.28x = 477,406,282,725,789.56
  5. Step 5: Solve for x
    x = 477,406,282,725,789.56/23,447,591.28
  6. Step 6: Final answer
    x = 20,360,568.26

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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.