Finding the Third Proportional to 37,225.13 and 81,010.13
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Solution
The third proportional to 37,225.13 and 81,010.13 is: 176,295.99
Step by Step Solution
- Step 1: Write the proportion equation
37,225.13 : 81,010.13 = 81,010.13 : x - Step 2: Convert to fraction form
37,225.13/81,010.13 = 81,010.13/x - Step 3: Cross multiply
37,225.13x = 81,010.13 × 81,010.13 - Step 4: Simplify right side
37,225.13x = 6,562,640,352.52 - Step 5: Solve for x
x = 6,562,640,352.52/37,225.13 - Step 6: Final answer
x = 176,295.99
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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.