Home / 43,164.92-59,572.14-25,265.72

Finding the Fourth Proportional to 43,164.92, 59,572.14 and 25,265.72

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Solution

The fourth proportional to 43,164.92, 59,572.14 and 25,265.72 is: 34,869.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,164.92 : 59,572.14 = 25,265.72 : x
  2. Step 2: Convert to fraction form
    43,164.92/59,572.14 = 25,265.72/x
  3. Step 3: Cross multiply
    43,164.92x = 59,572.14 × 25,265.72
  4. Step 4: Simplify right side
    43,164.92x = 1,505,133,009.04
  5. Step 5: Solve for x
    x = 1,505,133,009.04/43,164.92
  6. Step 6: Final answer
    x = 34,869.36

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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.