Home / 43,150.13-59,532.91-25,232.45

Finding the Fourth Proportional to 43,150.13, 59,532.91 and 25,232.45

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Solution

The fourth proportional to 43,150.13, 59,532.91 and 25,232.45 is: 34,812.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,150.13 : 59,532.91 = 25,232.45 : x
  2. Step 2: Convert to fraction form
    43,150.13/59,532.91 = 25,232.45/x
  3. Step 3: Cross multiply
    43,150.13x = 59,532.91 × 25,232.45
  4. Step 4: Simplify right side
    43,150.13x = 1,502,160,814.18
  5. Step 5: Solve for x
    x = 1,502,160,814.18/43,150.13
  6. Step 6: Final answer
    x = 34,812.43

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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.