Home / 2,297,658.02-3,446,481.56-614,761.52

Finding the Fourth Proportional to 2,297,658.02, 3,446,481.56 and 614,761.52

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Solution

The fourth proportional to 2,297,658.02, 3,446,481.56 and 614,761.52 is: 922,140.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,658.02 : 3,446,481.56 = 614,761.52 : x
  2. Step 2: Convert to fraction form
    2,297,658.02/3,446,481.56 = 614,761.52/x
  3. Step 3: Cross multiply
    2,297,658.02x = 3,446,481.56 × 614,761.52
  4. Step 4: Simplify right side
    2,297,658.02x = 2,118,764,222,171.36
  5. Step 5: Solve for x
    x = 2,118,764,222,171.36/2,297,658.02
  6. Step 6: Final answer
    x = 922,140.81

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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.