Home / 3,697,450.59-5,102,446.73-2,066,138.94

Finding the Fourth Proportional to 3,697,450.59, 5,102,446.73 and 2,066,138.94

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Solution

The fourth proportional to 3,697,450.59, 5,102,446.73 and 2,066,138.94 is: 2,851,252.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697,450.59 : 5,102,446.73 = 2,066,138.94 : x
  2. Step 2: Convert to fraction form
    3,697,450.59/5,102,446.73 = 2,066,138.94/x
  3. Step 3: Cross multiply
    3,697,450.59x = 5,102,446.73 × 2,066,138.94
  4. Step 4: Simplify right side
    3,697,450.59x = 10,542,363,867,797.97
  5. Step 5: Solve for x
    x = 10,542,363,867,797.97/3,697,450.59
  6. Step 6: Final answer
    x = 2,851,252.13

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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.