Finding the Third Proportional to 115,026.75 and 176,559.75
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Solution
The third proportional to 115,026.75 and 176,559.75 is: 271,009.53
Step by Step Solution
- Step 1: Write the proportion equation
115,026.75 : 176,559.75 = 176,559.75 : x - Step 2: Convert to fraction form
115,026.75/176,559.75 = 176,559.75/x - Step 3: Cross multiply
115,026.75x = 176,559.75 × 176,559.75 - Step 4: Simplify right side
115,026.75x = 31,173,345,320.06 - Step 5: Solve for x
x = 31,173,345,320.06/115,026.75 - Step 6: Final answer
x = 271,009.53
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.