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Finding the Third Proportional to 2,884,534 and 6,304,886

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Solution

The third proportional to 2,884,534 and 6,304,886 is: 13,780,939.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,884,534 : 6,304,886 = 6,304,886 : x
  2. Step 2: Convert to fraction form
    2,884,534/6,304,886 = 6,304,886/x
  3. Step 3: Cross multiply
    2,884,534x = 6,304,886 × 6,304,886
  4. Step 4: Simplify right side
    2,884,534x = 39,751,587,472,996
  5. Step 5: Solve for x
    x = 39,751,587,472,996/2,884,534
  6. Step 6: Final answer
    x = 13,780,939.13

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Why These Related Problems?

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