Finding the Third Proportional to 26,124 and 56,622
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Solution
The third proportional to 26,124 and 56,622 is: 122,724.35
Step by Step Solution
- Step 1: Write the proportion equation
26,124 : 56,622 = 56,622 : x - Step 2: Convert to fraction form
26,124/56,622 = 56,622/x - Step 3: Cross multiply
26,124x = 56,622 × 56,622 - Step 4: Simplify right side
26,124x = 3,206,050,884 - Step 5: Solve for x
x = 3,206,050,884/26,124 - Step 6: Final answer
x = 122,724.35
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.