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Finding the Third Proportional to 73,027,083 and 154,202,925

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Solution

The third proportional to 73,027,083 and 154,202,925 is: 325,612,650.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,027,083 : 154,202,925 = 154,202,925 : x
  2. Step 2: Convert to fraction form
    73,027,083/154,202,925 = 154,202,925/x
  3. Step 3: Cross multiply
    73,027,083x = 154,202,925 × 154,202,925
  4. Step 4: Simplify right side
    73,027,083x = 23,778,542,078,555,624
  5. Step 5: Solve for x
    x = 23,778,542,078,555,624/73,027,083
  6. Step 6: Final answer
    x = 325,612,650.84

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.