Finding the Fourth Proportional to 980,996.88, 1,471,868.92 and 341,371.68
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Solution
The fourth proportional to 980,996.88, 1,471,868.92 and 341,371.68 is: 512,187.53
Step by Step Solution
- Step 1: Write the proportion equation
980,996.88 : 1,471,868.92 = 341,371.68 : x - Step 2: Convert to fraction form
980,996.88/1,471,868.92 = 341,371.68/x - Step 3: Cross multiply
980,996.88x = 1,471,868.92 × 341,371.68 - Step 4: Simplify right side
980,996.88x = 502,454,365,960.19 - Step 5: Solve for x
x = 502,454,365,960.19/980,996.88 - Step 6: Final answer
x = 512,187.53
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