Finding the Third Proportional to 43,902 and 96,167.25
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Solution
The third proportional to 43,902 and 96,167.25 is: 210,654.18
Step by Step Solution
- Step 1: Write the proportion equation
43,902 : 96,167.25 = 96,167.25 : x - Step 2: Convert to fraction form
43,902/96,167.25 = 96,167.25/x - Step 3: Cross multiply
43,902x = 96,167.25 × 96,167.25 - Step 4: Simplify right side
43,902x = 9,248,139,972.56 - Step 5: Solve for x
x = 9,248,139,972.56/43,902 - Step 6: Final answer
x = 210,654.18
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.