Home / 6,726,704.73-10,084,057.43-2,465,878.38

Finding the Fourth Proportional to 6,726,704.73, 10,084,057.43 and 2,465,878.38

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Solution

The fourth proportional to 6,726,704.73, 10,084,057.43 and 2,465,878.38 is: 3,696,618.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726,704.73 : 10,084,057.43 = 2,465,878.38 : x
  2. Step 2: Convert to fraction form
    6,726,704.73/10,084,057.43 = 2,465,878.38/x
  3. Step 3: Cross multiply
    6,726,704.73x = 10,084,057.43 × 2,465,878.38
  4. Step 4: Simplify right side
    6,726,704.73x = 24,866,059,186,985.97
  5. Step 5: Solve for x
    x = 24,866,059,186,985.97/6,726,704.73
  6. Step 6: Final answer
    x = 3,696,618.21

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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.