Finding the Third Proportional to 110,230.88 and 237,957.75
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Solution
The third proportional to 110,230.88 and 237,957.75 is: 513,684.49
Step by Step Solution
- Step 1: Write the proportion equation
110,230.88 : 237,957.75 = 237,957.75 : x - Step 2: Convert to fraction form
110,230.88/237,957.75 = 237,957.75/x - Step 3: Cross multiply
110,230.88x = 237,957.75 × 237,957.75 - Step 4: Simplify right side
110,230.88x = 56,623,890,785.06 - Step 5: Solve for x
x = 56,623,890,785.06/110,230.88 - Step 6: Final answer
x = 513,684.49
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.