Finding the Third Proportional to 52,655.06 and 115,151.63
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Solution
The third proportional to 52,655.06 and 115,151.63 is: 251,825.68
Step by Step Solution
- Step 1: Write the proportion equation
52,655.06 : 115,151.63 = 115,151.63 : x - Step 2: Convert to fraction form
52,655.06/115,151.63 = 115,151.63/x - Step 3: Cross multiply
52,655.06x = 115,151.63 × 115,151.63 - Step 4: Simplify right side
52,655.06x = 13,259,896,740.14 - Step 5: Solve for x
x = 13,259,896,740.14/52,655.06 - Step 6: Final answer
x = 251,825.68
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.