Finding the Third Proportional to 63,591.75 and 96,207.75
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Solution
The third proportional to 63,591.75 and 96,207.75 is: 145,552.39
Step by Step Solution
- Step 1: Write the proportion equation
63,591.75 : 96,207.75 = 96,207.75 : x - Step 2: Convert to fraction form
63,591.75/96,207.75 = 96,207.75/x - Step 3: Cross multiply
63,591.75x = 96,207.75 × 96,207.75 - Step 4: Simplify right side
63,591.75x = 9,255,931,160.06 - Step 5: Solve for x
x = 9,255,931,160.06/63,591.75 - Step 6: Final answer
x = 145,552.39
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.