Home / 4,010,256.80-6,015,385.20-1,486,896.20

Finding the Fourth Proportional to 4,010,256.80, 6,015,385.20 and 1,486,896.20

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Solution

The fourth proportional to 4,010,256.80, 6,015,385.20 and 1,486,896.20 is: 2,230,344.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,256.80 : 6,015,385.20 = 1,486,896.20 : x
  2. Step 2: Convert to fraction form
    4,010,256.80/6,015,385.20 = 1,486,896.20/x
  3. Step 3: Cross multiply
    4,010,256.80x = 6,015,385.20 × 1,486,896.20
  4. Step 4: Simplify right side
    4,010,256.80x = 8,944,253,395,416.24
  5. Step 5: Solve for x
    x = 8,944,253,395,416.24/4,010,256.80
  6. Step 6: Final answer
    x = 2,230,344.30

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Similar ratio
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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.