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Finding the Third Proportional to 1,730,724 and 3,793,574

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Solution

The third proportional to 1,730,724 and 3,793,574 is: 8,315,134.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,730,724 : 3,793,574 = 3,793,574 : x
  2. Step 2: Convert to fraction form
    1,730,724/3,793,574 = 3,793,574/x
  3. Step 3: Cross multiply
    1,730,724x = 3,793,574 × 3,793,574
  4. Step 4: Simplify right side
    1,730,724x = 14,391,203,693,476
  5. Step 5: Solve for x
    x = 14,391,203,693,476/1,730,724
  6. Step 6: Final answer
    x = 8,315,134.99

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