Home / 6,414,566.26-8,852,030.98-3,474,310.20

Finding the Fourth Proportional to 6,414,566.26, 8,852,030.98 and 3,474,310.20

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Solution

The fourth proportional to 6,414,566.26, 8,852,030.98 and 3,474,310.20 is: 4,794,509.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,414,566.26 : 8,852,030.98 = 3,474,310.20 : x
  2. Step 2: Convert to fraction form
    6,414,566.26/8,852,030.98 = 3,474,310.20/x
  3. Step 3: Cross multiply
    6,414,566.26x = 8,852,030.98 × 3,474,310.20
  4. Step 4: Simplify right side
    6,414,566.26x = 30,754,701,524,530
  5. Step 5: Solve for x
    x = 30,754,701,524,530/6,414,566.26
  6. Step 6: Final answer
    x = 4,794,509.91

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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.