Finding the Third Proportional to 110,373.75 and 233,895.75
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Solution
The third proportional to 110,373.75 and 233,895.75 is: 495,654.28
Step by Step Solution
- Step 1: Write the proportion equation
110,373.75 : 233,895.75 = 233,895.75 : x - Step 2: Convert to fraction form
110,373.75/233,895.75 = 233,895.75/x - Step 3: Cross multiply
110,373.75x = 233,895.75 × 233,895.75 - Step 4: Simplify right side
110,373.75x = 54,707,221,868.06 - Step 5: Solve for x
x = 54,707,221,868.06/110,373.75 - Step 6: Final answer
x = 495,654.28
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.