Finding the Third Proportional to 26,472 and 40,952
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Solution
The third proportional to 26,472 and 40,952 is: 63,352.46
Step by Step Solution
- Step 1: Write the proportion equation
26,472 : 40,952 = 40,952 : x - Step 2: Convert to fraction form
26,472/40,952 = 40,952/x - Step 3: Cross multiply
26,472x = 40,952 × 40,952 - Step 4: Simplify right side
26,472x = 1,677,066,304 - Step 5: Solve for x
x = 1,677,066,304/26,472 - Step 6: Final answer
x = 63,352.46
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.