Finding the Third Proportional to 22,068 and 52,053.75
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Solution
The third proportional to 22,068 and 52,053.75 is: 122,783.80
Step by Step Solution
- Step 1: Write the proportion equation
22,068 : 52,053.75 = 52,053.75 : x - Step 2: Convert to fraction form
22,068/52,053.75 = 52,053.75/x - Step 3: Cross multiply
22,068x = 52,053.75 × 52,053.75 - Step 4: Simplify right side
22,068x = 2,709,592,889.06 - Step 5: Solve for x
x = 2,709,592,889.06/22,068 - Step 6: Final answer
x = 122,783.80
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.