Home / 44,819.04-67,155.36-27,235.68

Finding the Fourth Proportional to 44,819.04, 67,155.36 and 27,235.68

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Solution

The fourth proportional to 44,819.04, 67,155.36 and 27,235.68 is: 40,809.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,819.04 : 67,155.36 = 27,235.68 : x
  2. Step 2: Convert to fraction form
    44,819.04/67,155.36 = 27,235.68/x
  3. Step 3: Cross multiply
    44,819.04x = 67,155.36 × 27,235.68
  4. Step 4: Simplify right side
    44,819.04x = 1,829,021,895.24
  5. Step 5: Solve for x
    x = 1,829,021,895.24/44,819.04
  6. Step 6: Final answer
    x = 40,809.04

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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.