Home / 6,283,701.94-9,416,765.24-3,398,838.43

Finding the Fourth Proportional to 6,283,701.94, 9,416,765.24 and 3,398,838.43

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Solution

The fourth proportional to 6,283,701.94, 9,416,765.24 and 3,398,838.43 is: 5,093,504.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,283,701.94 : 9,416,765.24 = 3,398,838.43 : x
  2. Step 2: Convert to fraction form
    6,283,701.94/9,416,765.24 = 3,398,838.43/x
  3. Step 3: Cross multiply
    6,283,701.94x = 9,416,765.24 × 3,398,838.43
  4. Step 4: Simplify right side
    6,283,701.94x = 32,006,063,519,922.15
  5. Step 5: Solve for x
    x = 32,006,063,519,922.15/6,283,701.94
  6. Step 6: Final answer
    x = 5,093,504.41

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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.