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Finding the Third Proportional to 1,355,548 and 2,934,252

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Solution

The third proportional to 1,355,548 and 2,934,252 is: 6,351,552.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,355,548 : 2,934,252 = 2,934,252 : x
  2. Step 2: Convert to fraction form
    1,355,548/2,934,252 = 2,934,252/x
  3. Step 3: Cross multiply
    1,355,548x = 2,934,252 × 2,934,252
  4. Step 4: Simplify right side
    1,355,548x = 8,609,834,799,504
  5. Step 5: Solve for x
    x = 8,609,834,799,504/1,355,548
  6. Step 6: Final answer
    x = 6,351,552.88

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.