Finding the Third Proportional to 960,198 and 2,069,113
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Solution
The third proportional to 960,198 and 2,069,113 is: 4,458,693.53
Step by Step Solution
- Step 1: Write the proportion equation
960,198 : 2,069,113 = 2,069,113 : x - Step 2: Convert to fraction form
960,198/2,069,113 = 2,069,113/x - Step 3: Cross multiply
960,198x = 2,069,113 × 2,069,113 - Step 4: Simplify right side
960,198x = 4,281,228,606,769 - Step 5: Solve for x
x = 4,281,228,606,769/960,198 - Step 6: Final answer
x = 4,458,693.53
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.