Finding the Third Proportional to 1,355,518.50 and 2,934,198
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Solution
The third proportional to 1,355,518.50 and 2,934,198 is: 6,351,457.32
Step by Step Solution
- Step 1: Write the proportion equation
1,355,518.50 : 2,934,198 = 2,934,198 : x - Step 2: Convert to fraction form
1,355,518.50/2,934,198 = 2,934,198/x - Step 3: Cross multiply
1,355,518.50x = 2,934,198 × 2,934,198 - Step 4: Simplify right side
1,355,518.50x = 8,609,517,903,204 - Step 5: Solve for x
x = 8,609,517,903,204/1,355,518.50 - Step 6: Final answer
x = 6,351,457.32
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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.