Finding the Third Proportional to 121,632.75 and 181,959.75
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Solution
The third proportional to 121,632.75 and 181,959.75 is: 272,207.53
Step by Step Solution
- Step 1: Write the proportion equation
121,632.75 : 181,959.75 = 181,959.75 : x - Step 2: Convert to fraction form
121,632.75/181,959.75 = 181,959.75/x - Step 3: Cross multiply
121,632.75x = 181,959.75 × 181,959.75 - Step 4: Simplify right side
121,632.75x = 33,109,350,620.06 - Step 5: Solve for x
x = 33,109,350,620.06/121,632.75 - Step 6: Final answer
x = 272,207.53
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