Home / 60,862.50-91,232.19-29,226.33

Finding the Fourth Proportional to 60,862.50, 91,232.19 and 29,226.33

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Solution

The fourth proportional to 60,862.50, 91,232.19 and 29,226.33 is: 43,809.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,862.50 : 91,232.19 = 29,226.33 : x
  2. Step 2: Convert to fraction form
    60,862.50/91,232.19 = 29,226.33/x
  3. Step 3: Cross multiply
    60,862.50x = 91,232.19 × 29,226.33
  4. Step 4: Simplify right side
    60,862.50x = 2,666,382,091.56
  5. Step 5: Solve for x
    x = 2,666,382,091.56/60,862.50
  6. Step 6: Final answer
    x = 43,809.93

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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.