Home / 59,336.28-89,026.29-27,756.54

Finding the Fourth Proportional to 59,336.28, 89,026.29 and 27,756.54

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Solution

The fourth proportional to 59,336.28, 89,026.29 and 27,756.54 is: 41,645.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,336.28 : 89,026.29 = 27,756.54 : x
  2. Step 2: Convert to fraction form
    59,336.28/89,026.29 = 27,756.54/x
  3. Step 3: Cross multiply
    59,336.28x = 89,026.29 × 27,756.54
  4. Step 4: Simplify right side
    59,336.28x = 2,471,061,779.44
  5. Step 5: Solve for x
    x = 2,471,061,779.44/59,336.28
  6. Step 6: Final answer
    x = 41,645.04

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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.