Home / 48,122,684.72-103,916,408.63

Finding the Third Proportional to 48,122,684.72 and 103,916,408.63

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Solution

The third proportional to 48,122,684.72 and 103,916,408.63 is: 224,397,704.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,122,684.72 : 103,916,408.63 = 103,916,408.63 : x
  2. Step 2: Convert to fraction form
    48,122,684.72/103,916,408.63 = 103,916,408.63/x
  3. Step 3: Cross multiply
    48,122,684.72x = 103,916,408.63 × 103,916,408.63
  4. Step 4: Simplify right side
    48,122,684.72x = 10,798,619,981,517,974
  5. Step 5: Solve for x
    x = 10,798,619,981,517,974/48,122,684.72
  6. Step 6: Final answer
    x = 224,397,704.42

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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.