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Finding the Third Proportional to 2,842,498 and 4,373,535

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Solution

The third proportional to 2,842,498 and 4,373,535 is: 6,729,224.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,842,498 : 4,373,535 = 4,373,535 : x
  2. Step 2: Convert to fraction form
    2,842,498/4,373,535 = 4,373,535/x
  3. Step 3: Cross multiply
    2,842,498x = 4,373,535 × 4,373,535
  4. Step 4: Simplify right side
    2,842,498x = 19,127,808,396,225
  5. Step 5: Solve for x
    x = 19,127,808,396,225/2,842,498
  6. Step 6: Final answer
    x = 6,729,224.93

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.