Home / 6,311,241.56-9,468,436.98-1,823,517.56

Finding the Fourth Proportional to 6,311,241.56, 9,468,436.98 and 1,823,517.56

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Solution

The fourth proportional to 6,311,241.56, 9,468,436.98 and 1,823,517.56 is: 2,735,731.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,311,241.56 : 9,468,436.98 = 1,823,517.56 : x
  2. Step 2: Convert to fraction form
    6,311,241.56/9,468,436.98 = 1,823,517.56/x
  3. Step 3: Cross multiply
    6,311,241.56x = 9,468,436.98 × 1,823,517.56
  4. Step 4: Simplify right side
    6,311,241.56x = 17,265,861,129,292.65
  5. Step 5: Solve for x
    x = 17,265,861,129,292.65/6,311,241.56
  6. Step 6: Final answer
    x = 2,735,731.31

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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.