Home / 5,057,833.41-7,584,753.05-2,024,633.90

Finding the Fourth Proportional to 5,057,833.41, 7,584,753.05 and 2,024,633.90

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Solution

The fourth proportional to 5,057,833.41, 7,584,753.05 and 2,024,633.90 is: 3,036,151.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,057,833.41 : 7,584,753.05 = 2,024,633.90 : x
  2. Step 2: Convert to fraction form
    5,057,833.41/7,584,753.05 = 2,024,633.90/x
  3. Step 3: Cross multiply
    5,057,833.41x = 7,584,753.05 × 2,024,633.90
  4. Step 4: Simplify right side
    5,057,833.41x = 15,356,348,100,111.46
  5. Step 5: Solve for x
    x = 15,356,348,100,111.46/5,057,833.41
  6. Step 6: Final answer
    x = 3,036,151.42

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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.