Home / 3,262,458.57-4,893,737.07-1,132,610.36

Finding the Fourth Proportional to 3,262,458.57, 4,893,737.07 and 1,132,610.36

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Solution

The fourth proportional to 3,262,458.57, 4,893,737.07 and 1,132,610.36 is: 1,698,932.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,458.57 : 4,893,737.07 = 1,132,610.36 : x
  2. Step 2: Convert to fraction form
    3,262,458.57/4,893,737.07 = 1,132,610.36/x
  3. Step 3: Cross multiply
    3,262,458.57x = 4,893,737.07 × 1,132,610.36
  4. Step 4: Simplify right side
    3,262,458.57x = 5,542,697,280,129.36
  5. Step 5: Solve for x
    x = 5,542,697,280,129.36/3,262,458.57
  6. Step 6: Final answer
    x = 1,698,932.62

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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.