Home / 63,019.36-94,529.16-59,170.24

Finding the Fourth Proportional to 63,019.36, 94,529.16 and 59,170.24

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Solution

The fourth proportional to 63,019.36, 94,529.16 and 59,170.24 is: 88,755.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,019.36 : 94,529.16 = 59,170.24 : x
  2. Step 2: Convert to fraction form
    63,019.36/94,529.16 = 59,170.24/x
  3. Step 3: Cross multiply
    63,019.36x = 94,529.16 × 59,170.24
  4. Step 4: Simplify right side
    63,019.36x = 5,593,313,084.20
  5. Step 5: Solve for x
    x = 5,593,313,084.20/63,019.36
  6. Step 6: Final answer
    x = 88,755.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.