Home / 44,640,478.72-61,601,761.20-24,795,530.56

Finding the Fourth Proportional to 44,640,478.72, 61,601,761.20 and 24,795,530.56

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Solution

The fourth proportional to 44,640,478.72, 61,601,761.20 and 24,795,530.56 is: 34,216,666.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,640,478.72 : 61,601,761.20 = 24,795,530.56 : x
  2. Step 2: Convert to fraction form
    44,640,478.72/61,601,761.20 = 24,795,530.56/x
  3. Step 3: Cross multiply
    44,640,478.72x = 61,601,761.20 × 24,795,530.56
  4. Step 4: Simplify right side
    44,640,478.72x = 1,527,448,352,384,422.25
  5. Step 5: Solve for x
    x = 1,527,448,352,384,422.25/44,640,478.72
  6. Step 6: Final answer
    x = 34,216,666.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.