Home / 95,029,258.33-131,140,377.62-51,569,194.33

Finding the Fourth Proportional to 95,029,258.33, 131,140,377.62 and 51,569,194.33

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Solution

The fourth proportional to 95,029,258.33, 131,140,377.62 and 51,569,194.33 is: 71,165,488.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,029,258.33 : 131,140,377.62 = 51,569,194.33 : x
  2. Step 2: Convert to fraction form
    95,029,258.33/131,140,377.62 = 51,569,194.33/x
  3. Step 3: Cross multiply
    95,029,258.33x = 131,140,377.62 × 51,569,194.33
  4. Step 4: Simplify right side
    95,029,258.33x = 6,762,803,617,995,363
  5. Step 5: Solve for x
    x = 6,762,803,617,995,363/95,029,258.33
  6. Step 6: Final answer
    x = 71,165,488.79

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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.