Finding the Third Proportional to 48,056 and 68,804
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Solution
The third proportional to 48,056 and 68,804 is: 98,509.87
Step by Step Solution
- Step 1: Write the proportion equation
48,056 : 68,804 = 68,804 : x - Step 2: Convert to fraction form
48,056/68,804 = 68,804/x - Step 3: Cross multiply
48,056x = 68,804 × 68,804 - Step 4: Simplify right side
48,056x = 4,733,990,416 - Step 5: Solve for x
x = 4,733,990,416/48,056 - Step 6: Final answer
x = 98,509.87
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.