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Finding the Third Proportional to 30,451,266 and 44,835,795

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Solution

The third proportional to 30,451,266 and 44,835,795 is: 66,015,268.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,451,266 : 44,835,795 = 44,835,795 : x
  2. Step 2: Convert to fraction form
    30,451,266/44,835,795 = 44,835,795/x
  3. Step 3: Cross multiply
    30,451,266x = 44,835,795 × 44,835,795
  4. Step 4: Simplify right side
    30,451,266x = 2,010,248,513,282,025
  5. Step 5: Solve for x
    x = 2,010,248,513,282,025/30,451,266
  6. Step 6: Final answer
    x = 66,015,268.90

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.