Home / 3,232,419.83-4,456,102.71-2,542,893.24

Finding the Fourth Proportional to 3,232,419.83, 4,456,102.71 and 2,542,893.24

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Solution

The fourth proportional to 3,232,419.83, 4,456,102.71 and 2,542,893.24 is: 3,505,545.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,419.83 : 4,456,102.71 = 2,542,893.24 : x
  2. Step 2: Convert to fraction form
    3,232,419.83/4,456,102.71 = 2,542,893.24/x
  3. Step 3: Cross multiply
    3,232,419.83x = 4,456,102.71 × 2,542,893.24
  4. Step 4: Simplify right side
    3,232,419.83x = 11,331,393,484,250.92
  5. Step 5: Solve for x
    x = 11,331,393,484,250.92/3,232,419.83
  6. Step 6: Final answer
    x = 3,505,545.10

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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.