Finding the Third Proportional to 116,248.13 and 164,536.31
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Solution
The third proportional to 116,248.13 and 164,536.31 is: 232,882.88
Step by Step Solution
- Step 1: Write the proportion equation
116,248.13 : 164,536.31 = 164,536.31 : x - Step 2: Convert to fraction form
116,248.13/164,536.31 = 164,536.31/x - Step 3: Cross multiply
116,248.13x = 164,536.31 × 164,536.31 - Step 4: Simplify right side
116,248.13x = 27,072,198,131.10 - Step 5: Solve for x
x = 27,072,198,131.10/116,248.13 - Step 6: Final answer
x = 232,882.88
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.