Home / 44,082.92-60,804.24-28,160.30

Finding the Fourth Proportional to 44,082.92, 60,804.24 and 28,160.30

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Solution

The fourth proportional to 44,082.92, 60,804.24 and 28,160.30 is: 38,841.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,082.92 : 60,804.24 = 28,160.30 : x
  2. Step 2: Convert to fraction form
    44,082.92/60,804.24 = 28,160.30/x
  3. Step 3: Cross multiply
    44,082.92x = 60,804.24 × 28,160.30
  4. Step 4: Simplify right side
    44,082.92x = 1,712,265,639.67
  5. Step 5: Solve for x
    x = 1,712,265,639.67/44,082.92
  6. Step 6: Final answer
    x = 38,841.93

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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.