Finding the Third Proportional to 88,197.75 and 133,116.75
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Solution
The third proportional to 88,197.75 and 133,116.75 is: 200,912.94
Step by Step Solution
- Step 1: Write the proportion equation
88,197.75 : 133,116.75 = 133,116.75 : x - Step 2: Convert to fraction form
88,197.75/133,116.75 = 133,116.75/x - Step 3: Cross multiply
88,197.75x = 133,116.75 × 133,116.75 - Step 4: Simplify right side
88,197.75x = 17,720,069,130.56 - Step 5: Solve for x
x = 17,720,069,130.56/88,197.75 - Step 6: Final answer
x = 200,912.94
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.