Home / 79,552,188.59-119,346,236.60-24,224,972.94

Finding the Fourth Proportional to 79,552,188.59, 119,346,236.60 and 24,224,972.94

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Solution

The fourth proportional to 79,552,188.59, 119,346,236.60 and 24,224,972.94 is: 36,342,926.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,552,188.59 : 119,346,236.60 = 24,224,972.94 : x
  2. Step 2: Convert to fraction form
    79,552,188.59/119,346,236.60 = 24,224,972.94/x
  3. Step 3: Cross multiply
    79,552,188.59x = 119,346,236.60 × 24,224,972.94
  4. Step 4: Simplify right side
    79,552,188.59x = 2,891,159,352,004,713
  5. Step 5: Solve for x
    x = 2,891,159,352,004,713/79,552,188.59
  6. Step 6: Final answer
    x = 36,342,926.62

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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.