Finding the Third Proportional to 13,345 and 29,038
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Solution
The third proportional to 13,345 and 29,038 is: 63,185.12
Step by Step Solution
- Step 1: Write the proportion equation
13,345 : 29,038 = 29,038 : x - Step 2: Convert to fraction form
13,345/29,038 = 29,038/x - Step 3: Cross multiply
13,345x = 29,038 × 29,038 - Step 4: Simplify right side
13,345x = 843,205,444 - Step 5: Solve for x
x = 843,205,444/13,345 - Step 6: Final answer
x = 63,185.12
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.