Finding the Third Proportional to 13,102.13 and 29,106.75
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Solution
The third proportional to 13,102.13 and 29,106.75 is: 64,661.49
Step by Step Solution
- Step 1: Write the proportion equation
13,102.13 : 29,106.75 = 29,106.75 : x - Step 2: Convert to fraction form
13,102.13/29,106.75 = 29,106.75/x - Step 3: Cross multiply
13,102.13x = 29,106.75 × 29,106.75 - Step 4: Simplify right side
13,102.13x = 847,202,895.56 - Step 5: Solve for x
x = 847,202,895.56/13,102.13 - Step 6: Final answer
x = 64,661.49
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.