Finding the Third Proportional to 113,670.84 and 170,505.63
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Solution
The third proportional to 113,670.84 and 170,505.63 is: 255,757.50
Step by Step Solution
- Step 1: Write the proportion equation
113,670.84 : 170,505.63 = 170,505.63 : x - Step 2: Convert to fraction form
113,670.84/170,505.63 = 170,505.63/x - Step 3: Cross multiply
113,670.84x = 170,505.63 × 170,505.63 - Step 4: Simplify right side
113,670.84x = 29,072,170,820.79 - Step 5: Solve for x
x = 29,072,170,820.79/113,670.84 - Step 6: Final answer
x = 255,757.50
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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.