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Finding the Third Proportional to 50,700,012 and 109,482,072

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Solution

The third proportional to 50,700,012 and 109,482,072 is: 236,416,592.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,700,012 : 109,482,072 = 109,482,072 : x
  2. Step 2: Convert to fraction form
    50,700,012/109,482,072 = 109,482,072/x
  3. Step 3: Cross multiply
    50,700,012x = 109,482,072 × 109,482,072
  4. Step 4: Simplify right side
    50,700,012x = 11,986,324,089,413,184
  5. Step 5: Solve for x
    x = 11,986,324,089,413,184/50,700,012
  6. Step 6: Final answer
    x = 236,416,592.75

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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.