Finding the Fourth Proportional to 150,862.76, 226,207.42 and 62,177.48
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Solution
The fourth proportional to 150,862.76, 226,207.42 and 62,177.48 is: 93,230.48
Step by Step Solution
- Step 1: Write the proportion equation
150,862.76 : 226,207.42 = 62,177.48 : x - Step 2: Convert to fraction form
150,862.76/226,207.42 = 62,177.48/x - Step 3: Cross multiply
150,862.76x = 226,207.42 × 62,177.48 - Step 4: Simplify right side
150,862.76x = 14,065,007,332.90 - Step 5: Solve for x
x = 14,065,007,332.90/150,862.76 - Step 6: Final answer
x = 93,230.48
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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.