Home / 6,714,841.80-9,266,493.48-3,659,056.04

Finding the Fourth Proportional to 6,714,841.80, 9,266,493.48 and 3,659,056.04

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Solution

The fourth proportional to 6,714,841.80, 9,266,493.48 and 3,659,056.04 is: 5,049,503.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,841.80 : 9,266,493.48 = 3,659,056.04 : x
  2. Step 2: Convert to fraction form
    6,714,841.80/9,266,493.48 = 3,659,056.04/x
  3. Step 3: Cross multiply
    6,714,841.80x = 9,266,493.48 × 3,659,056.04
  4. Step 4: Simplify right side
    6,714,841.80x = 33,906,618,937,614.62
  5. Step 5: Solve for x
    x = 33,906,618,937,614.62/6,714,841.80
  6. Step 6: Final answer
    x = 5,049,503.76

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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.