Home / 44,856,061.20-67,284,091.80-27,637,372.80

Finding the Fourth Proportional to 44,856,061.20, 67,284,091.80 and 27,637,372.80

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Solution

The fourth proportional to 44,856,061.20, 67,284,091.80 and 27,637,372.80 is: 41,456,059.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,856,061.20 : 67,284,091.80 = 27,637,372.80 : x
  2. Step 2: Convert to fraction form
    44,856,061.20/67,284,091.80 = 27,637,372.80/x
  3. Step 3: Cross multiply
    44,856,061.20x = 67,284,091.80 × 27,637,372.80
  4. Step 4: Simplify right side
    44,856,061.20x = 1,859,555,528,586,023
  5. Step 5: Solve for x
    x = 1,859,555,528,586,023/44,856,061.20
  6. Step 6: Final answer
    x = 41,456,059.20

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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.