Finding the Third Proportional to 48,247.50 and 98,835
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Solution
The third proportional to 48,247.50 and 98,835 is: 202,463.49
Step by Step Solution
- Step 1: Write the proportion equation
48,247.50 : 98,835 = 98,835 : x - Step 2: Convert to fraction form
48,247.50/98,835 = 98,835/x - Step 3: Cross multiply
48,247.50x = 98,835 × 98,835 - Step 4: Simplify right side
48,247.50x = 9,768,357,225 - Step 5: Solve for x
x = 9,768,357,225/48,247.50 - Step 6: Final answer
x = 202,463.49
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.