Finding the Third Proportional to 2,435.70 and 5,691.99
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Solution
The third proportional to 2,435.70 and 5,691.99 is: 13,301.64
Step by Step Solution
- Step 1: Write the proportion equation
2,435.70 : 5,691.99 = 5,691.99 : x - Step 2: Convert to fraction form
2,435.70/5,691.99 = 5,691.99/x - Step 3: Cross multiply
2,435.70x = 5,691.99 × 5,691.99 - Step 4: Simplify right side
2,435.70x = 32,398,752.83 - Step 5: Solve for x
x = 32,398,752.83/2,435.70 - Step 6: Final answer
x = 13,301.64
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.