Home / 8,194,770.54-11,309,306.67-4,573,098.54

Finding the Fourth Proportional to 8,194,770.54, 11,309,306.67 and 4,573,098.54

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Solution

The fourth proportional to 8,194,770.54, 11,309,306.67 and 4,573,098.54 is: 6,311,168.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,194,770.54 : 11,309,306.67 = 4,573,098.54 : x
  2. Step 2: Convert to fraction form
    8,194,770.54/11,309,306.67 = 4,573,098.54/x
  3. Step 3: Cross multiply
    8,194,770.54x = 11,309,306.67 × 4,573,098.54
  4. Step 4: Simplify right side
    8,194,770.54x = 51,718,573,820,989.27
  5. Step 5: Solve for x
    x = 51,718,573,820,989.27/8,194,770.54
  6. Step 6: Final answer
    x = 6,311,168.03

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Double scale
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1.5x scale

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.