Home / 95,024.79-131,113.67-60,582.62

Finding the Fourth Proportional to 95,024.79, 131,113.67 and 60,582.62

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Solution

The fourth proportional to 95,024.79, 131,113.67 and 60,582.62 is: 83,590.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,024.79 : 131,113.67 = 60,582.62 : x
  2. Step 2: Convert to fraction form
    95,024.79/131,113.67 = 60,582.62/x
  3. Step 3: Cross multiply
    95,024.79x = 131,113.67 × 60,582.62
  4. Step 4: Simplify right side
    95,024.79x = 7,943,209,671.29
  5. Step 5: Solve for x
    x = 7,943,209,671.29/95,024.79
  6. Step 6: Final answer
    x = 83,590.92

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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.