Finding the Third Proportional to 88,617.94 and 132,347.53
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Solution
The third proportional to 88,617.94 and 132,347.53 is: 197,656.02
Step by Step Solution
- Step 1: Write the proportion equation
88,617.94 : 132,347.53 = 132,347.53 : x - Step 2: Convert to fraction form
88,617.94/132,347.53 = 132,347.53/x - Step 3: Cross multiply
88,617.94x = 132,347.53 × 132,347.53 - Step 4: Simplify right side
88,617.94x = 17,515,869,027.97 - Step 5: Solve for x
x = 17,515,869,027.97/88,617.94 - Step 6: Final answer
x = 197,656.02
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.