Home / 6,582,393-9,084,469.61-3,829,196.47

Finding the Fourth Proportional to 6,582,393, 9,084,469.61 and 3,829,196.47

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Solution

The fourth proportional to 6,582,393, 9,084,469.61 and 3,829,196.47 is: 5,284,737.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,582,393 : 9,084,469.61 = 3,829,196.47 : x
  2. Step 2: Convert to fraction form
    6,582,393/9,084,469.61 = 3,829,196.47/x
  3. Step 3: Cross multiply
    6,582,393x = 9,084,469.61 × 3,829,196.47
  4. Step 4: Simplify right side
    6,582,393x = 34,786,218,962,434.28
  5. Step 5: Solve for x
    x = 34,786,218,962,434.28/6,582,393
  6. Step 6: Final answer
    x = 5,284,737.48

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