Home / 95,350.23-131,528.61-59,477.94

Finding the Fourth Proportional to 95,350.23, 131,528.61 and 59,477.94

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Solution

The fourth proportional to 95,350.23, 131,528.61 and 59,477.94 is: 82,045.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,350.23 : 131,528.61 = 59,477.94 : x
  2. Step 2: Convert to fraction form
    95,350.23/131,528.61 = 59,477.94/x
  3. Step 3: Cross multiply
    95,350.23x = 131,528.61 × 59,477.94
  4. Step 4: Simplify right side
    95,350.23x = 7,823,050,773.86
  5. Step 5: Solve for x
    x = 7,823,050,773.86/95,350.23
  6. Step 6: Final answer
    x = 82,045.43

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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.