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Finding the Third Proportional to 954,672.75 and 2,077,472.25

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Solution

The third proportional to 954,672.75 and 2,077,472.25 is: 4,520,806.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,672.75 : 2,077,472.25 = 2,077,472.25 : x
  2. Step 2: Convert to fraction form
    954,672.75/2,077,472.25 = 2,077,472.25/x
  3. Step 3: Cross multiply
    954,672.75x = 2,077,472.25 × 2,077,472.25
  4. Step 4: Simplify right side
    954,672.75x = 4,315,890,949,520.06
  5. Step 5: Solve for x
    x = 4,315,890,949,520.06/954,672.75
  6. Step 6: Final answer
    x = 4,520,806.68

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.