Finding the Fourth Proportional to 224,952.96, 337,474.88 and 100,294.08
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Solution
The fourth proportional to 224,952.96, 337,474.88 and 100,294.08 is: 150,461.38
Step by Step Solution
- Step 1: Write the proportion equation
224,952.96 : 337,474.88 = 100,294.08 : x - Step 2: Convert to fraction form
224,952.96/337,474.88 = 100,294.08/x - Step 3: Cross multiply
224,952.96x = 337,474.88 × 100,294.08 - Step 4: Simplify right side
224,952.96x = 33,846,732,612.71 - Step 5: Solve for x
x = 33,846,732,612.71/224,952.96 - Step 6: Final answer
x = 150,461.38
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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.