Finding the Third Proportional to 464,760 and 1,014,804
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Solution
The third proportional to 464,760 and 1,014,804 is: 2,215,825.71
Step by Step Solution
- Step 1: Write the proportion equation
464,760 : 1,014,804 = 1,014,804 : x - Step 2: Convert to fraction form
464,760/1,014,804 = 1,014,804/x - Step 3: Cross multiply
464,760x = 1,014,804 × 1,014,804 - Step 4: Simplify right side
464,760x = 1,029,827,158,416 - Step 5: Solve for x
x = 1,029,827,158,416/464,760 - Step 6: Final answer
x = 2,215,825.71
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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.