Finding the Third Proportional to 675,651 and 1,468,122
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Solution
The third proportional to 675,651 and 1,468,122 is: 3,190,082.17
Step by Step Solution
- Step 1: Write the proportion equation
675,651 : 1,468,122 = 1,468,122 : x - Step 2: Convert to fraction form
675,651/1,468,122 = 1,468,122/x - Step 3: Cross multiply
675,651x = 1,468,122 × 1,468,122 - Step 4: Simplify right side
675,651x = 2,155,382,206,884 - Step 5: Solve for x
x = 2,155,382,206,884/675,651 - Step 6: Final answer
x = 3,190,082.17
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.