Finding the Fourth Proportional to 804,334.26, 1,206,649.68 and 264,620.88
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Solution
The fourth proportional to 804,334.26, 1,206,649.68 and 264,620.88 is: 396,980.11
Step by Step Solution
- Step 1: Write the proportion equation
804,334.26 : 1,206,649.68 = 264,620.88 : x - Step 2: Convert to fraction form
804,334.26/1,206,649.68 = 264,620.88/x - Step 3: Cross multiply
804,334.26x = 1,206,649.68 × 264,620.88 - Step 4: Simplify right side
804,334.26x = 319,304,700,173.32 - Step 5: Solve for x
x = 319,304,700,173.32/804,334.26 - Step 6: Final answer
x = 396,980.11
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