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Finding the Third Proportional to 62,391,033 and 134,646,933

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Solution

The third proportional to 62,391,033 and 134,646,933 is: 290,583,369.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,391,033 : 134,646,933 = 134,646,933 : x
  2. Step 2: Convert to fraction form
    62,391,033/134,646,933 = 134,646,933/x
  3. Step 3: Cross multiply
    62,391,033x = 134,646,933 × 134,646,933
  4. Step 4: Simplify right side
    62,391,033x = 18,129,796,566,306,488
  5. Step 5: Solve for x
    x = 18,129,796,566,306,488/62,391,033
  6. Step 6: Final answer
    x = 290,583,369.03

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Why These Related Problems?

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