Home / 5,932,799.54-8,187,424.62-3,354,866

Finding the Fourth Proportional to 5,932,799.54, 8,187,424.62 and 3,354,866

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Solution

The fourth proportional to 5,932,799.54, 8,187,424.62 and 3,354,866 is: 4,629,806.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932,799.54 : 8,187,424.62 = 3,354,866 : x
  2. Step 2: Convert to fraction form
    5,932,799.54/8,187,424.62 = 3,354,866/x
  3. Step 3: Cross multiply
    5,932,799.54x = 8,187,424.62 × 3,354,866
  4. Step 4: Simplify right side
    5,932,799.54x = 27,467,712,485,200.92
  5. Step 5: Solve for x
    x = 27,467,712,485,200.92/5,932,799.54
  6. Step 6: Final answer
    x = 4,629,806.27

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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.