Home / 69,250,593.60-95,548,649.76-44,774,856

Finding the Fourth Proportional to 69,250,593.60, 95,548,649.76 and 44,774,856

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Solution

The fourth proportional to 69,250,593.60, 95,548,649.76 and 44,774,856 is: 61,778,200.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,250,593.60 : 95,548,649.76 = 44,774,856 : x
  2. Step 2: Convert to fraction form
    69,250,593.60/95,548,649.76 = 44,774,856/x
  3. Step 3: Cross multiply
    69,250,593.60x = 95,548,649.76 × 44,774,856
  4. Step 4: Simplify right side
    69,250,593.60x = 4,278,177,033,998,435
  5. Step 5: Solve for x
    x = 4,278,177,033,998,435/69,250,593.60
  6. Step 6: Final answer
    x = 61,778,200.18

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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.