Finding the Third Proportional to 192,202.88 and 449,069.06
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Solution
The third proportional to 192,202.88 and 449,069.06 is: 1,049,219.60
Step by Step Solution
- Step 1: Write the proportion equation
192,202.88 : 449,069.06 = 449,069.06 : x - Step 2: Convert to fraction form
192,202.88/449,069.06 = 449,069.06/x - Step 3: Cross multiply
192,202.88x = 449,069.06 × 449,069.06 - Step 4: Simplify right side
192,202.88x = 201,663,022,894.63 - Step 5: Solve for x
x = 201,663,022,894.63/192,202.88 - Step 6: Final answer
x = 1,049,219.60
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.