Finding the Third Proportional to 1,934.63 and 2,703.75
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Solution
The third proportional to 1,934.63 and 2,703.75 is: 3,778.65
Step by Step Solution
- Step 1: Write the proportion equation
1,934.63 : 2,703.75 = 2,703.75 : x - Step 2: Convert to fraction form
1,934.63/2,703.75 = 2,703.75/x - Step 3: Cross multiply
1,934.63x = 2,703.75 × 2,703.75 - Step 4: Simplify right side
1,934.63x = 7,310,264.06 - Step 5: Solve for x
x = 7,310,264.06/1,934.63 - Step 6: Final answer
x = 3,778.65
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.