Home / 44,736.84-67,063.55-15,134.08

Finding the Fourth Proportional to 44,736.84, 67,063.55 and 15,134.08

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Solution

The fourth proportional to 44,736.84, 67,063.55 and 15,134.08 is: 22,687.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,736.84 : 67,063.55 = 15,134.08 : x
  2. Step 2: Convert to fraction form
    44,736.84/67,063.55 = 15,134.08/x
  3. Step 3: Cross multiply
    44,736.84x = 67,063.55 × 15,134.08
  4. Step 4: Simplify right side
    44,736.84x = 1,014,944,719.80
  5. Step 5: Solve for x
    x = 1,014,944,719.80/44,736.84
  6. Step 6: Final answer
    x = 22,687.00

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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.