Home / 6,098,916.33-8,416,426.06-3,485,390.43

Finding the Fourth Proportional to 6,098,916.33, 8,416,426.06 and 3,485,390.43

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Solution

The fourth proportional to 6,098,916.33, 8,416,426.06 and 3,485,390.43 is: 4,809,793.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098,916.33 : 8,416,426.06 = 3,485,390.43 : x
  2. Step 2: Convert to fraction form
    6,098,916.33/8,416,426.06 = 3,485,390.43/x
  3. Step 3: Cross multiply
    6,098,916.33x = 8,416,426.06 × 3,485,390.43
  4. Step 4: Simplify right side
    6,098,916.33x = 29,334,530,844,326.61
  5. Step 5: Solve for x
    x = 29,334,530,844,326.61/6,098,916.33
  6. Step 6: Final answer
    x = 4,809,793.95

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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.