Home / 6,799,343.36-9,383,095.20-3,701,866.88

Finding the Fourth Proportional to 6,799,343.36, 9,383,095.20 and 3,701,866.88

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Solution

The fourth proportional to 6,799,343.36, 9,383,095.20 and 3,701,866.88 is: 5,108,577.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,343.36 : 9,383,095.20 = 3,701,866.88 : x
  2. Step 2: Convert to fraction form
    6,799,343.36/9,383,095.20 = 3,701,866.88/x
  3. Step 3: Cross multiply
    6,799,343.36x = 9,383,095.20 × 3,701,866.88
  4. Step 4: Simplify right side
    6,799,343.36x = 34,734,969,352,766.97
  5. Step 5: Solve for x
    x = 34,734,969,352,766.97/6,799,343.36
  6. Step 6: Final answer
    x = 5,108,577.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.