Home / 69,629,233,261.50-104,517,547,400.25

Finding the Third Proportional to 69,629,233,261.50 and 104,517,547,400.25

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Solution

The third proportional to 69,629,233,261.50 and 104,517,547,400.25 is: 156,886,945,365.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,629,233,261.50 : 104,517,547,400.25 = 104,517,547,400.25 : x
  2. Step 2: Convert to fraction form
    69,629,233,261.50/104,517,547,400.25 = 104,517,547,400.25/x
  3. Step 3: Cross multiply
    69,629,233,261.50x = 104,517,547,400.25 × 104,517,547,400.25
  4. Step 4: Simplify right side
    69,629,233,261.50x = 10,923,917,714,563,505,586,176
  5. Step 5: Solve for x
    x = 10,923,917,714,563,505,586,176/69,629,233,261.50
  6. Step 6: Final answer
    x = 156,886,945,365.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.