Finding the Fourth Proportional to 237,202.26, 355,794.39 and 59,706.96
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Solution
The fourth proportional to 237,202.26, 355,794.39 and 59,706.96 is: 89,558.17
Step by Step Solution
- Step 1: Write the proportion equation
237,202.26 : 355,794.39 = 59,706.96 : x - Step 2: Convert to fraction form
237,202.26/355,794.39 = 59,706.96/x - Step 3: Cross multiply
237,202.26x = 355,794.39 × 59,706.96 - Step 4: Simplify right side
237,202.26x = 21,243,401,411.95 - Step 5: Solve for x
x = 21,243,401,411.95/237,202.26 - Step 6: Final answer
x = 89,558.17
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.