Finding the Third Proportional to 47,914.75 and 103,763.75
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Solution
The third proportional to 47,914.75 and 103,763.75 is: 224,709.84
Step by Step Solution
- Step 1: Write the proportion equation
47,914.75 : 103,763.75 = 103,763.75 : x - Step 2: Convert to fraction form
47,914.75/103,763.75 = 103,763.75/x - Step 3: Cross multiply
47,914.75x = 103,763.75 × 103,763.75 - Step 4: Simplify right side
47,914.75x = 10,766,915,814.06 - Step 5: Solve for x
x = 10,766,915,814.06/47,914.75 - Step 6: Final answer
x = 224,709.84
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.