Home / 6,795,760.40-10,188,549.10-4,099,457.04

Finding the Fourth Proportional to 6,795,760.40, 10,188,549.10 and 4,099,457.04

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Solution

The fourth proportional to 6,795,760.40, 10,188,549.10 and 4,099,457.04 is: 6,146,114.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,760.40 : 10,188,549.10 = 4,099,457.04 : x
  2. Step 2: Convert to fraction form
    6,795,760.40/10,188,549.10 = 4,099,457.04/x
  3. Step 3: Cross multiply
    6,795,760.40x = 10,188,549.10 × 4,099,457.04
  4. Step 4: Simplify right side
    6,795,760.40x = 41,767,519,335,380.66
  5. Step 5: Solve for x
    x = 41,767,519,335,380.66/6,795,760.40
  6. Step 6: Final answer
    x = 6,146,114.18

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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.