Finding the Third Proportional to 35,527,251.38 and 77,741,148.09
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Solution
The third proportional to 35,527,251.38 and 77,741,148.09 is: 170,114,091.94
Step by Step Solution
- Step 1: Write the proportion equation
35,527,251.38 : 77,741,148.09 = 77,741,148.09 : x - Step 2: Convert to fraction form
35,527,251.38/77,741,148.09 = 77,741,148.09/x - Step 3: Cross multiply
35,527,251.38x = 77,741,148.09 × 77,741,148.09 - Step 4: Simplify right side
35,527,251.38x = 6,043,686,106,934,369 - Step 5: Solve for x
x = 6,043,686,106,934,369/35,527,251.38 - Step 6: Final answer
x = 170,114,091.94
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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.