Finding the Third Proportional to 174,847.50 and 265,686.75
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Solution
The third proportional to 174,847.50 and 265,686.75 is: 403,720.09
Step by Step Solution
- Step 1: Write the proportion equation
174,847.50 : 265,686.75 = 265,686.75 : x - Step 2: Convert to fraction form
174,847.50/265,686.75 = 265,686.75/x - Step 3: Cross multiply
174,847.50x = 265,686.75 × 265,686.75 - Step 4: Simplify right side
174,847.50x = 70,589,449,125.56 - Step 5: Solve for x
x = 70,589,449,125.56/174,847.50 - Step 6: Final answer
x = 403,720.09
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.