Finding the Third Proportional to 47,552.06 and 71,177.06
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Solution
The third proportional to 47,552.06 and 71,177.06 is: 106,539.53
Step by Step Solution
- Step 1: Write the proportion equation
47,552.06 : 71,177.06 = 71,177.06 : x - Step 2: Convert to fraction form
47,552.06/71,177.06 = 71,177.06/x - Step 3: Cross multiply
47,552.06x = 71,177.06 × 71,177.06 - Step 4: Simplify right side
47,552.06x = 5,066,174,226.13 - Step 5: Solve for x
x = 5,066,174,226.13/47,552.06 - Step 6: Final answer
x = 106,539.53
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.