Home / 17,478,723.38-26,460,945

Finding the Third Proportional to 17,478,723.38 and 26,460,945

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Solution

The third proportional to 17,478,723.38 and 26,460,945 is: 40,059,081.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,478,723.38 : 26,460,945 = 26,460,945 : x
  2. Step 2: Convert to fraction form
    17,478,723.38/26,460,945 = 26,460,945/x
  3. Step 3: Cross multiply
    17,478,723.38x = 26,460,945 × 26,460,945
  4. Step 4: Simplify right side
    17,478,723.38x = 700,181,610,293,025
  5. Step 5: Solve for x
    x = 700,181,610,293,025/17,478,723.38
  6. Step 6: Final answer
    x = 40,059,081.85

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.