Finding the Third Proportional to 479,846 and 1,050,088
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Solution
The third proportional to 479,846 and 1,050,088 is: 2,297,997.29
Step by Step Solution
- Step 1: Write the proportion equation
479,846 : 1,050,088 = 1,050,088 : x - Step 2: Convert to fraction form
479,846/1,050,088 = 1,050,088/x - Step 3: Cross multiply
479,846x = 1,050,088 × 1,050,088 - Step 4: Simplify right side
479,846x = 1,102,684,807,744 - Step 5: Solve for x
x = 1,102,684,807,744/479,846 - Step 6: Final answer
x = 2,297,997.29
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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.