Finding the Third Proportional to 2,201,958 and 4,836,939.75
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Solution
The third proportional to 2,201,958 and 4,836,939.75 is: 10,625,082.83
Step by Step Solution
- Step 1: Write the proportion equation
2,201,958 : 4,836,939.75 = 4,836,939.75 : x - Step 2: Convert to fraction form
2,201,958/4,836,939.75 = 4,836,939.75/x - Step 3: Cross multiply
2,201,958x = 4,836,939.75 × 4,836,939.75 - Step 4: Simplify right side
2,201,958x = 23,395,986,145,130.06 - Step 5: Solve for x
x = 23,395,986,145,130.06/2,201,958 - Step 6: Final answer
x = 10,625,082.83
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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.