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Finding the Third Proportional to 1,302,063 and 2,852,382

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Solution

The third proportional to 1,302,063 and 2,852,382 is: 6,248,609.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,302,063 : 2,852,382 = 2,852,382 : x
  2. Step 2: Convert to fraction form
    1,302,063/2,852,382 = 2,852,382/x
  3. Step 3: Cross multiply
    1,302,063x = 2,852,382 × 2,852,382
  4. Step 4: Simplify right side
    1,302,063x = 8,136,083,073,924
  5. Step 5: Solve for x
    x = 8,136,083,073,924/1,302,063
  6. Step 6: Final answer
    x = 6,248,609.38

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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.