Finding the Third Proportional to 1,165,282.50 and 2,542,398
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Solution
The third proportional to 1,165,282.50 and 2,542,398 is: 5,546,970.45
Step by Step Solution
- Step 1: Write the proportion equation
1,165,282.50 : 2,542,398 = 2,542,398 : x - Step 2: Convert to fraction form
1,165,282.50/2,542,398 = 2,542,398/x - Step 3: Cross multiply
1,165,282.50x = 2,542,398 × 2,542,398 - Step 4: Simplify right side
1,165,282.50x = 6,463,787,590,404 - Step 5: Solve for x
x = 6,463,787,590,404/1,165,282.50 - Step 6: Final answer
x = 5,546,970.45
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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.