Finding the Third Proportional to 108,836 and 159,528
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Solution
The third proportional to 108,836 and 159,528 is: 233,830.56
Step by Step Solution
- Step 1: Write the proportion equation
108,836 : 159,528 = 159,528 : x - Step 2: Convert to fraction form
108,836/159,528 = 159,528/x - Step 3: Cross multiply
108,836x = 159,528 × 159,528 - Step 4: Simplify right side
108,836x = 25,449,182,784 - Step 5: Solve for x
x = 25,449,182,784/108,836 - Step 6: Final answer
x = 233,830.56
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.