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Finding the Third Proportional to 1,125,527.50 and 2,464,510

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Solution

The third proportional to 1,125,527.50 and 2,464,510 is: 5,396,411.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,125,527.50 : 2,464,510 = 2,464,510 : x
  2. Step 2: Convert to fraction form
    1,125,527.50/2,464,510 = 2,464,510/x
  3. Step 3: Cross multiply
    1,125,527.50x = 2,464,510 × 2,464,510
  4. Step 4: Simplify right side
    1,125,527.50x = 6,073,809,540,100
  5. Step 5: Solve for x
    x = 6,073,809,540,100/1,125,527.50
  6. Step 6: Final answer
    x = 5,396,411.50

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.