Finding the Third Proportional to 88,226.50 and 133,161.75
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Solution
The third proportional to 88,226.50 and 133,161.75 is: 200,983.28
Step by Step Solution
- Step 1: Write the proportion equation
88,226.50 : 133,161.75 = 133,161.75 : x - Step 2: Convert to fraction form
88,226.50/133,161.75 = 133,161.75/x - Step 3: Cross multiply
88,226.50x = 133,161.75 × 133,161.75 - Step 4: Simplify right side
88,226.50x = 17,732,051,663.06 - Step 5: Solve for x
x = 17,732,051,663.06/88,226.50 - Step 6: Final answer
x = 200,983.28
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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.