Home / 95,526.79-131,805.02-59,260.87

Finding the Fourth Proportional to 95,526.79, 131,805.02 and 59,260.87

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Solution

The fourth proportional to 95,526.79, 131,805.02 and 59,260.87 is: 81,766.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,526.79 : 131,805.02 = 59,260.87 : x
  2. Step 2: Convert to fraction form
    95,526.79/131,805.02 = 59,260.87/x
  3. Step 3: Cross multiply
    95,526.79x = 131,805.02 × 59,260.87
  4. Step 4: Simplify right side
    95,526.79x = 7,810,879,727.07
  5. Step 5: Solve for x
    x = 7,810,879,727.07/95,526.79
  6. Step 6: Final answer
    x = 81,766.38

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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.