Home / 23,447,589.28-32,359,468.28-14,753,214.52

Finding the Fourth Proportional to 23,447,589.28, 32,359,468.28 and 14,753,214.52

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Solution

The fourth proportional to 23,447,589.28, 32,359,468.28 and 14,753,214.52 is: 20,360,565.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,447,589.28 : 32,359,468.28 = 14,753,214.52 : x
  2. Step 2: Convert to fraction form
    23,447,589.28/32,359,468.28 = 14,753,214.52/x
  3. Step 3: Cross multiply
    23,447,589.28x = 32,359,468.28 × 14,753,214.52
  4. Step 4: Simplify right side
    23,447,589.28x = 477,406,177,287,975.44
  5. Step 5: Solve for x
    x = 477,406,177,287,975.44/23,447,589.28
  6. Step 6: Final answer
    x = 20,360,565.50

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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.