Home / 44,896.26-67,385.70-22,725.12

Finding the Fourth Proportional to 44,896.26, 67,385.70 and 22,725.12

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Solution

The fourth proportional to 44,896.26, 67,385.70 and 22,725.12 is: 34,108.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,896.26 : 67,385.70 = 22,725.12 : x
  2. Step 2: Convert to fraction form
    44,896.26/67,385.70 = 22,725.12/x
  3. Step 3: Cross multiply
    44,896.26x = 67,385.70 × 22,725.12
  4. Step 4: Simplify right side
    44,896.26x = 1,531,348,118.78
  5. Step 5: Solve for x
    x = 1,531,348,118.78/44,896.26
  6. Step 6: Final answer
    x = 34,108.59

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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.