Finding the Third Proportional to 2,392,913.31 and 3,617,858.99
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Solution
The third proportional to 2,392,913.31 and 3,617,858.99 is: 5,469,861.19
Step by Step Solution
- Step 1: Write the proportion equation
2,392,913.31 : 3,617,858.99 = 3,617,858.99 : x - Step 2: Convert to fraction form
2,392,913.31/3,617,858.99 = 3,617,858.99/x - Step 3: Cross multiply
2,392,913.31x = 3,617,858.99 × 3,617,858.99 - Step 4: Simplify right side
2,392,913.31x = 13,088,903,659,087.07 - Step 5: Solve for x
x = 13,088,903,659,087.07/2,392,913.31 - Step 6: Final answer
x = 5,469,861.19
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.