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Finding the Third Proportional to 54,942,224 and 114,405,758

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Solution

The third proportional to 54,942,224 and 114,405,758 is: 238,226,204.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,942,224 : 114,405,758 = 114,405,758 : x
  2. Step 2: Convert to fraction form
    54,942,224/114,405,758 = 114,405,758/x
  3. Step 3: Cross multiply
    54,942,224x = 114,405,758 × 114,405,758
  4. Step 4: Simplify right side
    54,942,224x = 13,088,677,463,554,564
  5. Step 5: Solve for x
    x = 13,088,677,463,554,564/54,942,224
  6. Step 6: Final answer
    x = 238,226,204.01

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.