Finding the Third Proportional to 5,351.06 and 11,075.06
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Solution
The third proportional to 5,351.06 and 11,075.06 is: 22,921.99
Step by Step Solution
- Step 1: Write the proportion equation
5,351.06 : 11,075.06 = 11,075.06 : x - Step 2: Convert to fraction form
5,351.06/11,075.06 = 11,075.06/x - Step 3: Cross multiply
5,351.06x = 11,075.06 × 11,075.06 - Step 4: Simplify right side
5,351.06x = 122,657,009.38 - Step 5: Solve for x
x = 122,657,009.38/5,351.06 - Step 6: Final answer
x = 22,921.99
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.