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Finding the Fourth Proportional to 183,271,311.10, 274,906,966.65 and 183,271,311.10

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Solution

The fourth proportional to 183,271,311.10, 274,906,966.65 and 183,271,311.10 is: 274,906,966.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,271,311.10 : 274,906,966.65 = 183,271,311.10 : x
  2. Step 2: Convert to fraction form
    183,271,311.10/274,906,966.65 = 183,271,311.10/x
  3. Step 3: Cross multiply
    183,271,311.10x = 274,906,966.65 × 183,271,311.10
  4. Step 4: Simplify right side
    183,271,311.10x = 50,382,560,208,469,472
  5. Step 5: Solve for x
    x = 50,382,560,208,469,472/183,271,311.10
  6. Step 6: Final answer
    x = 274,906,966.65

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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.