Home / 95,308.93-131,552.13-59,477.77

Finding the Fourth Proportional to 95,308.93, 131,552.13 and 59,477.77

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Solution

The fourth proportional to 95,308.93, 131,552.13 and 59,477.77 is: 82,095.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,308.93 : 131,552.13 = 59,477.77 : x
  2. Step 2: Convert to fraction form
    95,308.93/131,552.13 = 59,477.77/x
  3. Step 3: Cross multiply
    95,308.93x = 131,552.13 × 59,477.77
  4. Step 4: Simplify right side
    95,308.93x = 7,824,427,331.15
  5. Step 5: Solve for x
    x = 7,824,427,331.15/95,308.93
  6. Step 6: Final answer
    x = 82,095.43

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1.5x scale

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.