Home / 4,598,761.73-6,346,232.50-2,505,691.43

Finding the Fourth Proportional to 4,598,761.73, 6,346,232.50 and 2,505,691.43

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Solution

The fourth proportional to 4,598,761.73, 6,346,232.50 and 2,505,691.43 is: 3,457,822.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,761.73 : 6,346,232.50 = 2,505,691.43 : x
  2. Step 2: Convert to fraction form
    4,598,761.73/6,346,232.50 = 2,505,691.43/x
  3. Step 3: Cross multiply
    4,598,761.73x = 6,346,232.50 × 2,505,691.43
  4. Step 4: Simplify right side
    4,598,761.73x = 15,901,700,343,777.85
  5. Step 5: Solve for x
    x = 15,901,700,343,777.85/4,598,761.73
  6. Step 6: Final answer
    x = 3,457,822.19

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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.