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Finding the Third Proportional to 27,683,552 and 60,578,118

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Solution

The third proportional to 27,683,552 and 60,578,118 is: 132,559,159.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,683,552 : 60,578,118 = 60,578,118 : x
  2. Step 2: Convert to fraction form
    27,683,552/60,578,118 = 60,578,118/x
  3. Step 3: Cross multiply
    27,683,552x = 60,578,118 × 60,578,118
  4. Step 4: Simplify right side
    27,683,552x = 3,669,708,380,421,924
  5. Step 5: Solve for x
    x = 3,669,708,380,421,924/27,683,552
  6. Step 6: Final answer
    x = 132,559,159.33

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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.