Finding the Fourth Proportional to 177,095.53, 244,392.99 and 96,522.79
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Solution
The fourth proportional to 177,095.53, 244,392.99 and 96,522.79 is: 133,202.08
Step by Step Solution
- Step 1: Write the proportion equation
177,095.53 : 244,392.99 = 96,522.79 : x - Step 2: Convert to fraction form
177,095.53/244,392.99 = 96,522.79/x - Step 3: Cross multiply
177,095.53x = 244,392.99 × 96,522.79 - Step 4: Simplify right side
177,095.53x = 23,589,493,251.24 - Step 5: Solve for x
x = 23,589,493,251.24/177,095.53 - Step 6: Final answer
x = 133,202.08
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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.