Finding the Third Proportional to 205,560.94 and 495,219.75
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Solution
The third proportional to 205,560.94 and 495,219.75 is: 1,193,040.88
Step by Step Solution
- Step 1: Write the proportion equation
205,560.94 : 495,219.75 = 495,219.75 : x - Step 2: Convert to fraction form
205,560.94/495,219.75 = 495,219.75/x - Step 3: Cross multiply
205,560.94x = 495,219.75 × 495,219.75 - Step 4: Simplify right side
205,560.94x = 245,242,600,790.06 - Step 5: Solve for x
x = 245,242,600,790.06/205,560.94 - Step 6: Final answer
x = 1,193,040.88
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These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.