Home / 95,577,883.74-131,897,236.95-52,117,819.74

Finding the Fourth Proportional to 95,577,883.74, 131,897,236.95 and 52,117,819.74

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Solution

The fourth proportional to 95,577,883.74, 131,897,236.95 and 52,117,819.74 is: 71,922,458.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,577,883.74 : 131,897,236.95 = 52,117,819.74 : x
  2. Step 2: Convert to fraction form
    95,577,883.74/131,897,236.95 = 52,117,819.74/x
  3. Step 3: Cross multiply
    95,577,883.74x = 131,897,236.95 × 52,117,819.74
  4. Step 4: Simplify right side
    95,577,883.74x = 6,874,196,419,564,168
  5. Step 5: Solve for x
    x = 6,874,196,419,564,168/95,577,883.74
  6. Step 6: Final answer
    x = 71,922,458.95

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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.