Finding the Third Proportional to 48,110.75 and 71,653
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Solution
The third proportional to 48,110.75 and 71,653 is: 106,715.29
Step by Step Solution
- Step 1: Write the proportion equation
48,110.75 : 71,653 = 71,653 : x - Step 2: Convert to fraction form
48,110.75/71,653 = 71,653/x - Step 3: Cross multiply
48,110.75x = 71,653 × 71,653 - Step 4: Simplify right side
48,110.75x = 5,134,152,409 - Step 5: Solve for x
x = 5,134,152,409/48,110.75 - Step 6: Final answer
x = 106,715.29
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.