Finding the Third Proportional to 106,370.25 and 157,452.75
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Solution
The third proportional to 106,370.25 and 157,452.75 is: 233,066.75
Step by Step Solution
- Step 1: Write the proportion equation
106,370.25 : 157,452.75 = 157,452.75 : x - Step 2: Convert to fraction form
106,370.25/157,452.75 = 157,452.75/x - Step 3: Cross multiply
106,370.25x = 157,452.75 × 157,452.75 - Step 4: Simplify right side
106,370.25x = 24,791,368,482.56 - Step 5: Solve for x
x = 24,791,368,482.56/106,370.25 - Step 6: Final answer
x = 233,066.75
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.