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Finding the Third Proportional to 50,811,994 and 108,178,500

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Solution

The third proportional to 50,811,994 and 108,178,500 is: 230,311,525.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,811,994 : 108,178,500 = 108,178,500 : x
  2. Step 2: Convert to fraction form
    50,811,994/108,178,500 = 108,178,500/x
  3. Step 3: Cross multiply
    50,811,994x = 108,178,500 × 108,178,500
  4. Step 4: Simplify right side
    50,811,994x = 11,702,587,862,250,000
  5. Step 5: Solve for x
    x = 11,702,587,862,250,000/50,811,994
  6. Step 6: Final answer
    x = 230,311,525.70

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.