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Finding the Third Proportional to 3,053,548 and 6,358,371

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Solution

The third proportional to 3,053,548 and 6,358,371 is: 13,239,969.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,548 : 6,358,371 = 6,358,371 : x
  2. Step 2: Convert to fraction form
    3,053,548/6,358,371 = 6,358,371/x
  3. Step 3: Cross multiply
    3,053,548x = 6,358,371 × 6,358,371
  4. Step 4: Simplify right side
    3,053,548x = 40,428,881,773,641
  5. Step 5: Solve for x
    x = 40,428,881,773,641/3,053,548
  6. Step 6: Final answer
    x = 13,239,969.30

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.