Finding the Third Proportional to 29,696.63 and 44,393.06
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Solution
The third proportional to 29,696.63 and 44,393.06 is: 66,362.56
Step by Step Solution
- Step 1: Write the proportion equation
29,696.63 : 44,393.06 = 44,393.06 : x - Step 2: Convert to fraction form
29,696.63/44,393.06 = 44,393.06/x - Step 3: Cross multiply
29,696.63x = 44,393.06 × 44,393.06 - Step 4: Simplify right side
29,696.63x = 1,970,743,998.13 - Step 5: Solve for x
x = 1,970,743,998.13/29,696.63 - Step 6: Final answer
x = 66,362.56
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.