Finding the Third Proportional to 466,634 and 1,023,660
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Solution
The third proportional to 466,634 and 1,023,660 is: 2,245,613.90
Step by Step Solution
- Step 1: Write the proportion equation
466,634 : 1,023,660 = 1,023,660 : x - Step 2: Convert to fraction form
466,634/1,023,660 = 1,023,660/x - Step 3: Cross multiply
466,634x = 1,023,660 × 1,023,660 - Step 4: Simplify right side
466,634x = 1,047,879,795,600 - Step 5: Solve for x
x = 1,047,879,795,600/466,634 - Step 6: Final answer
x = 2,245,613.90
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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.