Home / 7,395,682.60-11,092,649.10-2,003,998.60

Finding the Fourth Proportional to 7,395,682.60, 11,092,649.10 and 2,003,998.60

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Solution

The fourth proportional to 7,395,682.60, 11,092,649.10 and 2,003,998.60 is: 3,005,760.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,395,682.60 : 11,092,649.10 = 2,003,998.60 : x
  2. Step 2: Convert to fraction form
    7,395,682.60/11,092,649.10 = 2,003,998.60/x
  3. Step 3: Cross multiply
    7,395,682.60x = 11,092,649.10 × 2,003,998.60
  4. Step 4: Simplify right side
    7,395,682.60x = 22,229,653,266,691.26
  5. Step 5: Solve for x
    x = 22,229,653,266,691.26/7,395,682.60
  6. Step 6: Final answer
    x = 3,005,760.86

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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.