Home / 3,359,894.97-5,038,441.15-1,053,793.94

Finding the Fourth Proportional to 3,359,894.97, 5,038,441.15 and 1,053,793.94

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Solution

The fourth proportional to 3,359,894.97, 5,038,441.15 and 1,053,793.94 is: 1,580,251.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,894.97 : 5,038,441.15 = 1,053,793.94 : x
  2. Step 2: Convert to fraction form
    3,359,894.97/5,038,441.15 = 1,053,793.94/x
  3. Step 3: Cross multiply
    3,359,894.97x = 5,038,441.15 × 1,053,793.94
  4. Step 4: Simplify right side
    3,359,894.97x = 5,309,478,763,512.73
  5. Step 5: Solve for x
    x = 5,309,478,763,512.73/3,359,894.97
  6. Step 6: Final answer
    x = 1,580,251.41

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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.