Finding the Third Proportional to 176,268.66 and 264,794.06
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Solution
The third proportional to 176,268.66 and 264,794.06 is: 397,778.58
Step by Step Solution
- Step 1: Write the proportion equation
176,268.66 : 264,794.06 = 264,794.06 : x - Step 2: Convert to fraction form
176,268.66/264,794.06 = 264,794.06/x - Step 3: Cross multiply
176,268.66x = 264,794.06 × 264,794.06 - Step 4: Simplify right side
176,268.66x = 70,115,895,535.25 - Step 5: Solve for x
x = 70,115,895,535.25/176,268.66 - Step 6: Final answer
x = 397,778.58
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.