Finding the Third Proportional to 494,221.50 and 1,079,082
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Solution
The third proportional to 494,221.50 and 1,079,082 is: 2,356,064.97
Step by Step Solution
- Step 1: Write the proportion equation
494,221.50 : 1,079,082 = 1,079,082 : x - Step 2: Convert to fraction form
494,221.50/1,079,082 = 1,079,082/x - Step 3: Cross multiply
494,221.50x = 1,079,082 × 1,079,082 - Step 4: Simplify right side
494,221.50x = 1,164,417,962,724 - Step 5: Solve for x
x = 1,164,417,962,724/494,221.50 - Step 6: Final answer
x = 2,356,064.97
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.