Home / 75,815,552.88-113,723,662.32-24,000,410

Finding the Fourth Proportional to 75,815,552.88, 113,723,662.32 and 24,000,410

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Solution

The fourth proportional to 75,815,552.88, 113,723,662.32 and 24,000,410 is: 36,000,720.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,815,552.88 : 113,723,662.32 = 24,000,410 : x
  2. Step 2: Convert to fraction form
    75,815,552.88/113,723,662.32 = 24,000,410/x
  3. Step 3: Cross multiply
    75,815,552.88x = 113,723,662.32 × 24,000,410
  4. Step 4: Simplify right side
    75,815,552.88x = 2,729,414,522,381,551
  5. Step 5: Solve for x
    x = 2,729,414,522,381,551/75,815,552.88
  6. Step 6: Final answer
    x = 36,000,720.42

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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.