Finding the Third Proportional to 9,348 and 21,844.50
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Solution
The third proportional to 9,348 and 21,844.50 is: 51,046.45
Step by Step Solution
- Step 1: Write the proportion equation
9,348 : 21,844.50 = 21,844.50 : x - Step 2: Convert to fraction form
9,348/21,844.50 = 21,844.50/x - Step 3: Cross multiply
9,348x = 21,844.50 × 21,844.50 - Step 4: Simplify right side
9,348x = 477,182,180.25 - Step 5: Solve for x
x = 477,182,180.25/9,348 - Step 6: Final answer
x = 51,046.45
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.