Finding the Third Proportional to 53,868 and 117,528
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Solution
The third proportional to 53,868 and 117,528 is: 256,419.97
Step by Step Solution
- Step 1: Write the proportion equation
53,868 : 117,528 = 117,528 : x - Step 2: Convert to fraction form
53,868/117,528 = 117,528/x - Step 3: Cross multiply
53,868x = 117,528 × 117,528 - Step 4: Simplify right side
53,868x = 13,812,830,784 - Step 5: Solve for x
x = 13,812,830,784/53,868 - Step 6: Final answer
x = 256,419.97
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.