Home / 3,384,284.76-5,073,902.37-2,036,131.43

Finding the Fourth Proportional to 3,384,284.76, 5,073,902.37 and 2,036,131.43

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Solution

The fourth proportional to 3,384,284.76, 5,073,902.37 and 2,036,131.43 is: 3,052,678.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,384,284.76 : 5,073,902.37 = 2,036,131.43 : x
  2. Step 2: Convert to fraction form
    3,384,284.76/5,073,902.37 = 2,036,131.43/x
  3. Step 3: Cross multiply
    3,384,284.76x = 5,073,902.37 × 2,036,131.43
  4. Step 4: Simplify right side
    3,384,284.76x = 10,331,132,062,938.98
  5. Step 5: Solve for x
    x = 10,331,132,062,938.98/3,384,284.76
  6. Step 6: Final answer
    x = 3,052,678.13

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.