Finding the Third Proportional to 26,388 and 37,152
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Solution
The third proportional to 26,388 and 37,152 is: 52,306.77
Step by Step Solution
- Step 1: Write the proportion equation
26,388 : 37,152 = 37,152 : x - Step 2: Convert to fraction form
26,388/37,152 = 37,152/x - Step 3: Cross multiply
26,388x = 37,152 × 37,152 - Step 4: Simplify right side
26,388x = 1,380,271,104 - Step 5: Solve for x
x = 1,380,271,104/26,388 - Step 6: Final answer
x = 52,306.77
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.