Finding the Third Proportional to 108,832 and 159,522
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Solution
The third proportional to 108,832 and 159,522 is: 233,821.56
Step by Step Solution
- Step 1: Write the proportion equation
108,832 : 159,522 = 159,522 : x - Step 2: Convert to fraction form
108,832/159,522 = 159,522/x - Step 3: Cross multiply
108,832x = 159,522 × 159,522 - Step 4: Simplify right side
108,832x = 25,447,268,484 - Step 5: Solve for x
x = 25,447,268,484/108,832 - Step 6: Final answer
x = 233,821.56
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.