Finding the Third Proportional to 68,379.75 and 103,512.75
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Solution
The third proportional to 68,379.75 and 103,512.75 is: 156,696.82
Step by Step Solution
- Step 1: Write the proportion equation
68,379.75 : 103,512.75 = 103,512.75 : x - Step 2: Convert to fraction form
68,379.75/103,512.75 = 103,512.75/x - Step 3: Cross multiply
68,379.75x = 103,512.75 × 103,512.75 - Step 4: Simplify right side
68,379.75x = 10,714,889,412.56 - Step 5: Solve for x
x = 10,714,889,412.56/68,379.75 - Step 6: Final answer
x = 156,696.82
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