Finding the Third Proportional to 9,442.75 and 22,053.75
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Solution
The third proportional to 9,442.75 and 22,053.75 is: 51,507.02
Step by Step Solution
- Step 1: Write the proportion equation
9,442.75 : 22,053.75 = 22,053.75 : x - Step 2: Convert to fraction form
9,442.75/22,053.75 = 22,053.75/x - Step 3: Cross multiply
9,442.75x = 22,053.75 × 22,053.75 - Step 4: Simplify right side
9,442.75x = 486,367,889.06 - Step 5: Solve for x
x = 486,367,889.06/9,442.75 - Step 6: Final answer
x = 51,507.02
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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.