Finding the Third Proportional to 183,250.13 and 397,833.75
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Solution
The third proportional to 183,250.13 and 397,833.75 is: 863,692.14
Step by Step Solution
- Step 1: Write the proportion equation
183,250.13 : 397,833.75 = 397,833.75 : x - Step 2: Convert to fraction form
183,250.13/397,833.75 = 397,833.75/x - Step 3: Cross multiply
183,250.13x = 397,833.75 × 397,833.75 - Step 4: Simplify right side
183,250.13x = 158,271,692,639.06 - Step 5: Solve for x
x = 158,271,692,639.06/183,250.13 - Step 6: Final answer
x = 863,692.14
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.