Finding the Fourth Proportional to 238,882.32, 358,375.32 and 72,666
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Solution
The fourth proportional to 238,882.32, 358,375.32 and 72,666 is: 109,014.77
Step by Step Solution
- Step 1: Write the proportion equation
238,882.32 : 358,375.32 = 72,666 : x - Step 2: Convert to fraction form
238,882.32/358,375.32 = 72,666/x - Step 3: Cross multiply
238,882.32x = 358,375.32 × 72,666 - Step 4: Simplify right side
238,882.32x = 26,041,701,003.12 - Step 5: Solve for x
x = 26,041,701,003.12/238,882.32 - Step 6: Final answer
x = 109,014.77
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