Home / 44,988.71-67,491.26-22,511.13

Finding the Fourth Proportional to 44,988.71, 67,491.26 and 22,511.13

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Solution

The fourth proportional to 44,988.71, 67,491.26 and 22,511.13 is: 33,770.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,988.71 : 67,491.26 = 22,511.13 : x
  2. Step 2: Convert to fraction form
    44,988.71/67,491.26 = 22,511.13/x
  3. Step 3: Cross multiply
    44,988.71x = 67,491.26 × 22,511.13
  4. Step 4: Simplify right side
    44,988.71x = 1,519,304,415.17
  5. Step 5: Solve for x
    x = 1,519,304,415.17/44,988.71
  6. Step 6: Final answer
    x = 33,770.80

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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.