Finding the Third Proportional to 94,032 and 137,445.75
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Solution
The third proportional to 94,032 and 137,445.75 is: 200,903.25
Step by Step Solution
- Step 1: Write the proportion equation
94,032 : 137,445.75 = 137,445.75 : x - Step 2: Convert to fraction form
94,032/137,445.75 = 137,445.75/x - Step 3: Cross multiply
94,032x = 137,445.75 × 137,445.75 - Step 4: Simplify right side
94,032x = 18,891,334,193.06 - Step 5: Solve for x
x = 18,891,334,193.06/94,032 - Step 6: Final answer
x = 200,903.25
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.