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Finding the Third Proportional to 98,633,552 and 157,082,808

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Solution

The third proportional to 98,633,552 and 157,082,808 is: 250,168,508.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,633,552 : 157,082,808 = 157,082,808 : x
  2. Step 2: Convert to fraction form
    98,633,552/157,082,808 = 157,082,808/x
  3. Step 3: Cross multiply
    98,633,552x = 157,082,808 × 157,082,808
  4. Step 4: Simplify right side
    98,633,552x = 24,675,008,569,164,864
  5. Step 5: Solve for x
    x = 24,675,008,569,164,864/98,633,552
  6. Step 6: Final answer
    x = 250,168,508.27

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.