Home / 60,772.24-91,027.12-59,285.08

Finding the Fourth Proportional to 60,772.24, 91,027.12 and 59,285.08

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Solution

The fourth proportional to 60,772.24, 91,027.12 and 59,285.08 is: 88,799.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,772.24 : 91,027.12 = 59,285.08 : x
  2. Step 2: Convert to fraction form
    60,772.24/91,027.12 = 59,285.08/x
  3. Step 3: Cross multiply
    60,772.24x = 91,027.12 × 59,285.08
  4. Step 4: Simplify right side
    60,772.24x = 5,396,550,091.37
  5. Step 5: Solve for x
    x = 5,396,550,091.37/60,772.24
  6. Step 6: Final answer
    x = 88,799.59

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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.