Finding the Third Proportional to 466,032 and 1,019,286
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Solution
The third proportional to 466,032 and 1,019,286 is: 2,229,340.37
Step by Step Solution
- Step 1: Write the proportion equation
466,032 : 1,019,286 = 1,019,286 : x - Step 2: Convert to fraction form
466,032/1,019,286 = 1,019,286/x - Step 3: Cross multiply
466,032x = 1,019,286 × 1,019,286 - Step 4: Simplify right side
466,032x = 1,038,943,949,796 - Step 5: Solve for x
x = 1,038,943,949,796/466,032 - Step 6: Final answer
x = 2,229,340.37
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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.