Home / 3,598,251.48-5,394,055.70-1,799,569.73

Finding the Fourth Proportional to 3,598,251.48, 5,394,055.70 and 1,799,569.73

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Solution

The fourth proportional to 3,598,251.48, 5,394,055.70 and 1,799,569.73 is: 2,697,693.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,251.48 : 5,394,055.70 = 1,799,569.73 : x
  2. Step 2: Convert to fraction form
    3,598,251.48/5,394,055.70 = 1,799,569.73/x
  3. Step 3: Cross multiply
    3,598,251.48x = 5,394,055.70 × 1,799,569.73
  4. Step 4: Simplify right side
    3,598,251.48x = 9,706,979,377,638.02
  5. Step 5: Solve for x
    x = 9,706,979,377,638.02/3,598,251.48
  6. Step 6: Final answer
    x = 2,697,693.43

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1.5x scale

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.