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Finding the Third Proportional to 27,547,619 and 60,055,361

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Solution

The third proportional to 27,547,619 and 60,055,361 is: 130,924,069.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,547,619 : 60,055,361 = 60,055,361 : x
  2. Step 2: Convert to fraction form
    27,547,619/60,055,361 = 60,055,361/x
  3. Step 3: Cross multiply
    27,547,619x = 60,055,361 × 60,055,361
  4. Step 4: Simplify right side
    27,547,619x = 3,606,646,384,840,321
  5. Step 5: Solve for x
    x = 3,606,646,384,840,321/27,547,619
  6. Step 6: Final answer
    x = 130,924,069.51

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.