Finding the Third Proportional to 464,766 and 1,014,816
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Solution
The third proportional to 464,766 and 1,014,816 is: 2,215,849.51
Step by Step Solution
- Step 1: Write the proportion equation
464,766 : 1,014,816 = 1,014,816 : x - Step 2: Convert to fraction form
464,766/1,014,816 = 1,014,816/x - Step 3: Cross multiply
464,766x = 1,014,816 × 1,014,816 - Step 4: Simplify right side
464,766x = 1,029,851,513,856 - Step 5: Solve for x
x = 1,029,851,513,856/464,766 - Step 6: Final answer
x = 2,215,849.51
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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.