Home / 6,033,087.20-9,037,514.20-2,790,079.20

Finding the Fourth Proportional to 6,033,087.20, 9,037,514.20 and 2,790,079.20

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Solution

The fourth proportional to 6,033,087.20, 9,037,514.20 and 2,790,079.20 is: 4,179,515.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,087.20 : 9,037,514.20 = 2,790,079.20 : x
  2. Step 2: Convert to fraction form
    6,033,087.20/9,037,514.20 = 2,790,079.20/x
  3. Step 3: Cross multiply
    6,033,087.20x = 9,037,514.20 × 2,790,079.20
  4. Step 4: Simplify right side
    6,033,087.20x = 25,215,380,389,124.64
  5. Step 5: Solve for x
    x = 25,215,380,389,124.64/6,033,087.20
  6. Step 6: Final answer
    x = 4,179,515.32

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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.