Home / 4,197,194.10-6,295,791.15-3,283,902.90

Finding the Fourth Proportional to 4,197,194.10, 6,295,791.15 and 3,283,902.90

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Solution

The fourth proportional to 4,197,194.10, 6,295,791.15 and 3,283,902.90 is: 4,925,854.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,197,194.10 : 6,295,791.15 = 3,283,902.90 : x
  2. Step 2: Convert to fraction form
    4,197,194.10/6,295,791.15 = 3,283,902.90/x
  3. Step 3: Cross multiply
    4,197,194.10x = 6,295,791.15 × 3,283,902.90
  4. Step 4: Simplify right side
    4,197,194.10x = 20,674,766,815,279.34
  5. Step 5: Solve for x
    x = 20,674,766,815,279.34/4,197,194.10
  6. Step 6: Final answer
    x = 4,925,854.35

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Double scale
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Similar ratio
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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.