Home / 23,655,659.52-35,516,164.68-16,351,124.88

Finding the Fourth Proportional to 23,655,659.52, 35,516,164.68 and 16,351,124.88

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Solution

The fourth proportional to 23,655,659.52, 35,516,164.68 and 16,351,124.88 is: 24,549,273.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,655,659.52 : 35,516,164.68 = 16,351,124.88 : x
  2. Step 2: Convert to fraction form
    23,655,659.52/35,516,164.68 = 16,351,124.88/x
  3. Step 3: Cross multiply
    23,655,659.52x = 35,516,164.68 × 16,351,124.88
  4. Step 4: Simplify right side
    23,655,659.52x = 580,729,243,941,325.25
  5. Step 5: Solve for x
    x = 580,729,243,941,325.25/23,655,659.52
  6. Step 6: Final answer
    x = 24,549,273.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.