Finding the Third Proportional to 465,942 and 1,008,051
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Solution
The third proportional to 465,942 and 1,008,051 is: 2,180,886.93
Step by Step Solution
- Step 1: Write the proportion equation
465,942 : 1,008,051 = 1,008,051 : x - Step 2: Convert to fraction form
465,942/1,008,051 = 1,008,051/x - Step 3: Cross multiply
465,942x = 1,008,051 × 1,008,051 - Step 4: Simplify right side
465,942x = 1,016,166,818,601 - Step 5: Solve for x
x = 1,016,166,818,601/465,942 - Step 6: Final answer
x = 2,180,886.93
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.