Finding the Third Proportional to 903,553.75 and 1,964,571.75
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Solution
The third proportional to 903,553.75 and 1,964,571.75 is: 4,271,513.63
Step by Step Solution
- Step 1: Write the proportion equation
903,553.75 : 1,964,571.75 = 1,964,571.75 : x - Step 2: Convert to fraction form
903,553.75/1,964,571.75 = 1,964,571.75/x - Step 3: Cross multiply
903,553.75x = 1,964,571.75 × 1,964,571.75 - Step 4: Simplify right side
903,553.75x = 3,859,542,160,898.06 - Step 5: Solve for x
x = 3,859,542,160,898.06/903,553.75 - Step 6: Final answer
x = 4,271,513.63
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.