Finding the Fourth Proportional to 341,754,613.41, 512,635,134.20 and 82,972,106.85
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Solution
The fourth proportional to 341,754,613.41, 512,635,134.20 and 82,972,106.85 is: 124,458,940.60
Step by Step Solution
- Step 1: Write the proportion equation
341,754,613.41 : 512,635,134.20 = 82,972,106.85 : x - Step 2: Convert to fraction form
341,754,613.41/512,635,134.20 = 82,972,106.85/x - Step 3: Cross multiply
341,754,613.41x = 512,635,134.20 × 82,972,106.85 - Step 4: Simplify right side
341,754,613.41x = 42,534,417,129,491,624 - Step 5: Solve for x
x = 42,534,417,129,491,624/341,754,613.41 - Step 6: Final answer
x = 124,458,940.60
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