Finding the Third Proportional to 2,041.24 and 3,153.94
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Solution
The third proportional to 2,041.24 and 3,153.94 is: 4,873.17
Step by Step Solution
- Step 1: Write the proportion equation
2,041.24 : 3,153.94 = 3,153.94 : x - Step 2: Convert to fraction form
2,041.24/3,153.94 = 3,153.94/x - Step 3: Cross multiply
2,041.24x = 3,153.94 × 3,153.94 - Step 4: Simplify right side
2,041.24x = 9,947,321.75 - Step 5: Solve for x
x = 9,947,321.75/2,041.24 - Step 6: Final answer
x = 4,873.17
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.