Finding the Third Proportional to 95,908.75 and 145,195.75
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Solution
The third proportional to 95,908.75 and 145,195.75 is: 219,811.08
Step by Step Solution
- Step 1: Write the proportion equation
95,908.75 : 145,195.75 = 145,195.75 : x - Step 2: Convert to fraction form
95,908.75/145,195.75 = 145,195.75/x - Step 3: Cross multiply
95,908.75x = 145,195.75 × 145,195.75 - Step 4: Simplify right side
95,908.75x = 21,081,805,818.06 - Step 5: Solve for x
x = 21,081,805,818.06/95,908.75 - Step 6: Final answer
x = 219,811.08
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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.