Finding the Third Proportional to 448,857.75 and 959,922.75
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Solution
The third proportional to 448,857.75 and 959,922.75 is: 2,052,881.31
Step by Step Solution
- Step 1: Write the proportion equation
448,857.75 : 959,922.75 = 959,922.75 : x - Step 2: Convert to fraction form
448,857.75/959,922.75 = 959,922.75/x - Step 3: Cross multiply
448,857.75x = 959,922.75 × 959,922.75 - Step 4: Simplify right side
448,857.75x = 921,451,685,967.56 - Step 5: Solve for x
x = 921,451,685,967.56/448,857.75 - Step 6: Final answer
x = 2,052,881.31
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.