Finding the Fourth Proportional to 958, 1,322.04 and 544
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Solution
The fourth proportional to 958, 1,322.04 and 544 is: 750.72
Step by Step Solution
- Step 1: Write the proportion equation
958 : 1,322.04 = 544 : x - Step 2: Convert to fraction form
958/1,322.04 = 544/x - Step 3: Cross multiply
958x = 1,322.04 × 544 - Step 4: Simplify right side
958x = 719,189.76 - Step 5: Solve for x
x = 719,189.76/958 - Step 6: Final answer
x = 750.72
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