Finding the Third Proportional to 47,462.25 and 104,397.75
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Solution
The third proportional to 47,462.25 and 104,397.75 is: 229,632.82
Step by Step Solution
- Step 1: Write the proportion equation
47,462.25 : 104,397.75 = 104,397.75 : x - Step 2: Convert to fraction form
47,462.25/104,397.75 = 104,397.75/x - Step 3: Cross multiply
47,462.25x = 104,397.75 × 104,397.75 - Step 4: Simplify right side
47,462.25x = 10,898,890,205.06 - Step 5: Solve for x
x = 10,898,890,205.06/47,462.25 - Step 6: Final answer
x = 229,632.82
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.