Home / 44,836.06-67,329.07-28,008.22

Finding the Fourth Proportional to 44,836.06, 67,329.07 and 28,008.22

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Solution

The fourth proportional to 44,836.06, 67,329.07 and 28,008.22 is: 42,059.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,836.06 : 67,329.07 = 28,008.22 : x
  2. Step 2: Convert to fraction form
    44,836.06/67,329.07 = 28,008.22/x
  3. Step 3: Cross multiply
    44,836.06x = 67,329.07 × 28,008.22
  4. Step 4: Simplify right side
    44,836.06x = 1,885,767,404.96
  5. Step 5: Solve for x
    x = 1,885,767,404.96/44,836.06
  6. Step 6: Final answer
    x = 42,059.17

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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.