Home / 23,188,604.70-34,782,907.05-6,150,999.90

Finding the Fourth Proportional to 23,188,604.70, 34,782,907.05 and 6,150,999.90

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Solution

The fourth proportional to 23,188,604.70, 34,782,907.05 and 6,150,999.90 is: 9,226,499.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,188,604.70 : 34,782,907.05 = 6,150,999.90 : x
  2. Step 2: Convert to fraction form
    23,188,604.70/34,782,907.05 = 6,150,999.90/x
  3. Step 3: Cross multiply
    23,188,604.70x = 34,782,907.05 × 6,150,999.90
  4. Step 4: Simplify right side
    23,188,604.70x = 213,949,657,786,259.28
  5. Step 5: Solve for x
    x = 213,949,657,786,259.28/23,188,604.70
  6. Step 6: Final answer
    x = 9,226,499.85

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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.