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Finding the Third Proportional to 2,852,513 and 6,342,810

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Solution

The third proportional to 2,852,513 and 6,342,810 is: 14,103,788.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,852,513 : 6,342,810 = 6,342,810 : x
  2. Step 2: Convert to fraction form
    2,852,513/6,342,810 = 6,342,810/x
  3. Step 3: Cross multiply
    2,852,513x = 6,342,810 × 6,342,810
  4. Step 4: Simplify right side
    2,852,513x = 40,231,238,696,100
  5. Step 5: Solve for x
    x = 40,231,238,696,100/2,852,513
  6. Step 6: Final answer
    x = 14,103,788.03

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.