Home / 4,074,340.20-6,111,510.30-1,234,593.60

Finding the Fourth Proportional to 4,074,340.20, 6,111,510.30 and 1,234,593.60

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Solution

The fourth proportional to 4,074,340.20, 6,111,510.30 and 1,234,593.60 is: 1,851,890.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,340.20 : 6,111,510.30 = 1,234,593.60 : x
  2. Step 2: Convert to fraction form
    4,074,340.20/6,111,510.30 = 1,234,593.60/x
  3. Step 3: Cross multiply
    4,074,340.20x = 6,111,510.30 × 1,234,593.60
  4. Step 4: Simplify right side
    4,074,340.20x = 7,545,231,502,714.08
  5. Step 5: Solve for x
    x = 7,545,231,502,714.08/4,074,340.20
  6. Step 6: Final answer
    x = 1,851,890.40

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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.