Home / 44,544,793.60-66,817,190.40-14,253,644.80

Finding the Fourth Proportional to 44,544,793.60, 66,817,190.40 and 14,253,644.80

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Solution

The fourth proportional to 44,544,793.60, 66,817,190.40 and 14,253,644.80 is: 21,380,467.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,544,793.60 : 66,817,190.40 = 14,253,644.80 : x
  2. Step 2: Convert to fraction form
    44,544,793.60/66,817,190.40 = 14,253,644.80/x
  3. Step 3: Cross multiply
    44,544,793.60x = 66,817,190.40 × 14,253,644.80
  4. Step 4: Simplify right side
    44,544,793.60x = 952,388,498,495,570
  5. Step 5: Solve for x
    x = 952,388,498,495,570/44,544,793.60
  6. Step 6: Final answer
    x = 21,380,467.20

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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.