Finding the Third Proportional to 94,047.75 and 190,525.50
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Solution
The third proportional to 94,047.75 and 190,525.50 is: 385,973.79
Step by Step Solution
- Step 1: Write the proportion equation
94,047.75 : 190,525.50 = 190,525.50 : x - Step 2: Convert to fraction form
94,047.75/190,525.50 = 190,525.50/x - Step 3: Cross multiply
94,047.75x = 190,525.50 × 190,525.50 - Step 4: Simplify right side
94,047.75x = 36,299,966,150.25 - Step 5: Solve for x
x = 36,299,966,150.25/94,047.75 - Step 6: Final answer
x = 385,973.79
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.