Home / 58,006.05-80,086.89-44,553.23

Finding the Fourth Proportional to 58,006.05, 80,086.89 and 44,553.23

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Solution

The fourth proportional to 58,006.05, 80,086.89 and 44,553.23 is: 61,513.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,006.05 : 80,086.89 = 44,553.23 : x
  2. Step 2: Convert to fraction form
    58,006.05/80,086.89 = 44,553.23/x
  3. Step 3: Cross multiply
    58,006.05x = 80,086.89 × 44,553.23
  4. Step 4: Simplify right side
    58,006.05x = 3,568,129,630.15
  5. Step 5: Solve for x
    x = 3,568,129,630.15/58,006.05
  6. Step 6: Final answer
    x = 61,513.06

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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.