Finding the Fourth Proportional to 58,552.14, 80,793.25 and 35,570
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Solution
The fourth proportional to 58,552.14, 80,793.25 and 35,570 is: 49,081.31
Step by Step Solution
- Step 1: Write the proportion equation
58,552.14 : 80,793.25 = 35,570 : x - Step 2: Convert to fraction form
58,552.14/80,793.25 = 35,570/x - Step 3: Cross multiply
58,552.14x = 80,793.25 × 35,570 - Step 4: Simplify right side
58,552.14x = 2,873,815,902.50 - Step 5: Solve for x
x = 2,873,815,902.50/58,552.14 - Step 6: Final answer
x = 49,081.31
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.