Finding the Third Proportional to 102,770.75 and 224,167.75
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Solution
The third proportional to 102,770.75 and 224,167.75 is: 488,963.84
Step by Step Solution
- Step 1: Write the proportion equation
102,770.75 : 224,167.75 = 224,167.75 : x - Step 2: Convert to fraction form
102,770.75/224,167.75 = 224,167.75/x - Step 3: Cross multiply
102,770.75x = 224,167.75 × 224,167.75 - Step 4: Simplify right side
102,770.75x = 50,251,180,140.06 - Step 5: Solve for x
x = 50,251,180,140.06/102,770.75 - Step 6: Final answer
x = 488,963.84
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.