Finding the Third Proportional to 138,132.84 and 207,711.84
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Solution
The third proportional to 138,132.84 and 207,711.84 is: 312,338.53
Step by Step Solution
- Step 1: Write the proportion equation
138,132.84 : 207,711.84 = 207,711.84 : x - Step 2: Convert to fraction form
138,132.84/207,711.84 = 207,711.84/x - Step 3: Cross multiply
138,132.84x = 207,711.84 × 207,711.84 - Step 4: Simplify right side
138,132.84x = 43,144,210,034.02 - Step 5: Solve for x
x = 43,144,210,034.02/138,132.84 - Step 6: Final answer
x = 312,338.53
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