Finding the Third Proportional to 882,282 and 1,932,600
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Solution
The third proportional to 882,282 and 1,932,600 is: 4,233,275.48
Step by Step Solution
- Step 1: Write the proportion equation
882,282 : 1,932,600 = 1,932,600 : x - Step 2: Convert to fraction form
882,282/1,932,600 = 1,932,600/x - Step 3: Cross multiply
882,282x = 1,932,600 × 1,932,600 - Step 4: Simplify right side
882,282x = 3,734,942,760,000 - Step 5: Solve for x
x = 3,734,942,760,000/882,282 - Step 6: Final answer
x = 4,233,275.48
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.