Home / 54,940,874.27-114,403,148.93

Finding the Third Proportional to 54,940,874.27 and 114,403,148.93

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Solution

The third proportional to 54,940,874.27 and 114,403,148.93 is: 238,221,190.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,940,874.27 : 114,403,148.93 = 114,403,148.93 : x
  2. Step 2: Convert to fraction form
    54,940,874.27/114,403,148.93 = 114,403,148.93/x
  3. Step 3: Cross multiply
    54,940,874.27x = 114,403,148.93 × 114,403,148.93
  4. Step 4: Simplify right side
    54,940,874.27x = 13,088,080,485,028,830
  5. Step 5: Solve for x
    x = 13,088,080,485,028,830/54,940,874.27
  6. Step 6: Final answer
    x = 238,221,190.65

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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.