Finding the Third Proportional to 176,334.75 and 264,893.63
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Solution
The third proportional to 176,334.75 and 264,893.63 is: 397,928.56
Step by Step Solution
- Step 1: Write the proportion equation
176,334.75 : 264,893.63 = 264,893.63 : x - Step 2: Convert to fraction form
176,334.75/264,893.63 = 264,893.63/x - Step 3: Cross multiply
176,334.75x = 264,893.63 × 264,893.63 - Step 4: Simplify right side
176,334.75x = 70,168,632,565.64 - Step 5: Solve for x
x = 70,168,632,565.64/176,334.75 - Step 6: Final answer
x = 397,928.56
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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.