Home / 2,735,704.17-4,103,556.30-741,160.17

Finding the Fourth Proportional to 2,735,704.17, 4,103,556.30 and 741,160.17

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Solution

The fourth proportional to 2,735,704.17, 4,103,556.30 and 741,160.17 is: 1,111,740.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,704.17 : 4,103,556.30 = 741,160.17 : x
  2. Step 2: Convert to fraction form
    2,735,704.17/4,103,556.30 = 741,160.17/x
  3. Step 3: Cross multiply
    2,735,704.17x = 4,103,556.30 × 741,160.17
  4. Step 4: Simplify right side
    2,735,704.17x = 3,041,392,484,912.57
  5. Step 5: Solve for x
    x = 3,041,392,484,912.57/2,735,704.17
  6. Step 6: Final answer
    x = 1,111,740.27

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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.