Finding the Third Proportional to 47,104.50 and 103,506
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Solution
The third proportional to 47,104.50 and 103,506 is: 227,440.95
Step by Step Solution
- Step 1: Write the proportion equation
47,104.50 : 103,506 = 103,506 : x - Step 2: Convert to fraction form
47,104.50/103,506 = 103,506/x - Step 3: Cross multiply
47,104.50x = 103,506 × 103,506 - Step 4: Simplify right side
47,104.50x = 10,713,492,036 - Step 5: Solve for x
x = 10,713,492,036/47,104.50 - Step 6: Final answer
x = 227,440.95
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.