Home / 95,392.08-131,641.61-59,602.86

Finding the Fourth Proportional to 95,392.08, 131,641.61 and 59,602.86

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Solution

The fourth proportional to 95,392.08, 131,641.61 and 59,602.86 is: 82,252.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,392.08 : 131,641.61 = 59,602.86 : x
  2. Step 2: Convert to fraction form
    95,392.08/131,641.61 = 59,602.86/x
  3. Step 3: Cross multiply
    95,392.08x = 131,641.61 × 59,602.86
  4. Step 4: Simplify right side
    95,392.08x = 7,846,216,152.99
  5. Step 5: Solve for x
    x = 7,846,216,152.99/95,392.08
  6. Step 6: Final answer
    x = 82,252.28

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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.