Finding the Fourth Proportional to 83,926.00, 125,901.29 and 24,753.97
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Solution
The fourth proportional to 83,926.00, 125,901.29 and 24,753.97 is: 37,134.58
Step by Step Solution
- Step 1: Write the proportion equation
83,926.00 : 125,901.29 = 24,753.97 : x - Step 2: Convert to fraction form
83,926.00/125,901.29 = 24,753.97/x - Step 3: Cross multiply
83,926.00x = 125,901.29 × 24,753.97 - Step 4: Simplify right side
83,926.00x = 3,116,556,502.75 - Step 5: Solve for x
x = 3,116,556,502.75/83,926.00 - Step 6: Final answer
x = 37,134.58
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.