Finding the Third Proportional to 114,457.50 and 175,101.75
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Solution
The third proportional to 114,457.50 and 175,101.75 is: 267,877.80
Step by Step Solution
- Step 1: Write the proportion equation
114,457.50 : 175,101.75 = 175,101.75 : x - Step 2: Convert to fraction form
114,457.50/175,101.75 = 175,101.75/x - Step 3: Cross multiply
114,457.50x = 175,101.75 × 175,101.75 - Step 4: Simplify right side
114,457.50x = 30,660,622,853.06 - Step 5: Solve for x
x = 30,660,622,853.06/114,457.50 - Step 6: Final answer
x = 267,877.80
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.