Finding the Third Proportional to 88,135.88 and 134,269.31
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Solution
The third proportional to 88,135.88 and 134,269.31 is: 204,550.62
Step by Step Solution
- Step 1: Write the proportion equation
88,135.88 : 134,269.31 = 134,269.31 : x - Step 2: Convert to fraction form
88,135.88/134,269.31 = 134,269.31/x - Step 3: Cross multiply
88,135.88x = 134,269.31 × 134,269.31 - Step 4: Simplify right side
88,135.88x = 18,028,248,279.22 - Step 5: Solve for x
x = 18,028,248,279.22/88,135.88 - Step 6: Final answer
x = 204,550.62
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.