Finding the Fourth Proportional to 435,494.74, 600,967.24 and 244,516.18
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Solution
The fourth proportional to 435,494.74, 600,967.24 and 244,516.18 is: 337,423.62
Step by Step Solution
- Step 1: Write the proportion equation
435,494.74 : 600,967.24 = 244,516.18 : x - Step 2: Convert to fraction form
435,494.74/600,967.24 = 244,516.18/x - Step 3: Cross multiply
435,494.74x = 600,967.24 × 244,516.18 - Step 4: Simplify right side
435,494.74x = 146,946,213,829.94 - Step 5: Solve for x
x = 146,946,213,829.94/435,494.74 - Step 6: Final answer
x = 337,423.62
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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.