Finding the Third Proportional to 163,734.75 and 246,210.19
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Solution
The third proportional to 163,734.75 and 246,210.19 is: 370,229.63
Step by Step Solution
- Step 1: Write the proportion equation
163,734.75 : 246,210.19 = 246,210.19 : x - Step 2: Convert to fraction form
163,734.75/246,210.19 = 246,210.19/x - Step 3: Cross multiply
163,734.75x = 246,210.19 × 246,210.19 - Step 4: Simplify right side
163,734.75x = 60,619,456,428.79 - Step 5: Solve for x
x = 60,619,456,428.79/163,734.75 - Step 6: Final answer
x = 370,229.63
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.