Finding the Third Proportional to 240,850.97 and 518,698.69
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Solution
The third proportional to 240,850.97 and 518,698.69 is: 1,117,073.89
Step by Step Solution
- Step 1: Write the proportion equation
240,850.97 : 518,698.69 = 518,698.69 : x - Step 2: Convert to fraction form
240,850.97/518,698.69 = 518,698.69/x - Step 3: Cross multiply
240,850.97x = 518,698.69 × 518,698.69 - Step 4: Simplify right side
240,850.97x = 269,048,328,414.22 - Step 5: Solve for x
x = 269,048,328,414.22/240,850.97 - Step 6: Final answer
x = 1,117,073.89
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.