Home / 2,241,093.80-3,361,640.70-558,197.30

Finding the Fourth Proportional to 2,241,093.80, 3,361,640.70 and 558,197.30

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Solution

The fourth proportional to 2,241,093.80, 3,361,640.70 and 558,197.30 is: 837,295.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,093.80 : 3,361,640.70 = 558,197.30 : x
  2. Step 2: Convert to fraction form
    2,241,093.80/3,361,640.70 = 558,197.30/x
  3. Step 3: Cross multiply
    2,241,093.80x = 3,361,640.70 × 558,197.30
  4. Step 4: Simplify right side
    2,241,093.80x = 1,876,458,762,310.11
  5. Step 5: Solve for x
    x = 1,876,458,762,310.11/2,241,093.80
  6. Step 6: Final answer
    x = 837,295.95

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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.