Finding the Third Proportional to 29,656.13 and 44,803.13
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Solution
The third proportional to 29,656.13 and 44,803.13 is: 67,686.52
Step by Step Solution
- Step 1: Write the proportion equation
29,656.13 : 44,803.13 = 44,803.13 : x - Step 2: Convert to fraction form
29,656.13/44,803.13 = 44,803.13/x - Step 3: Cross multiply
29,656.13x = 44,803.13 × 44,803.13 - Step 4: Simplify right side
29,656.13x = 2,007,320,009.77 - Step 5: Solve for x
x = 2,007,320,009.77/29,656.13 - Step 6: Final answer
x = 67,686.52
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.