Home / 3,334,994.79-5,002,990.41-1,060,593.38

Finding the Fourth Proportional to 3,334,994.79, 5,002,990.41 and 1,060,593.38

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Solution

The fourth proportional to 3,334,994.79, 5,002,990.41 and 1,060,593.38 is: 1,591,048.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,994.79 : 5,002,990.41 = 1,060,593.38 : x
  2. Step 2: Convert to fraction form
    3,334,994.79/5,002,990.41 = 1,060,593.38/x
  3. Step 3: Cross multiply
    3,334,994.79x = 5,002,990.41 × 1,060,593.38
  4. Step 4: Simplify right side
    3,334,994.79x = 5,306,138,527,879.59
  5. Step 5: Solve for x
    x = 5,306,138,527,879.59/3,334,994.79
  6. Step 6: Final answer
    x = 1,591,048.52

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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.