Finding the Fourth Proportional to 2,299,144.96, 3,448,716.96 and 701,716.16
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Solution
The fourth proportional to 2,299,144.96, 3,448,716.96 and 701,716.16 is: 1,052,574.09
Step by Step Solution
- Step 1: Write the proportion equation
2,299,144.96 : 3,448,716.96 = 701,716.16 : x - Step 2: Convert to fraction form
2,299,144.96/3,448,716.96 = 701,716.16/x - Step 3: Cross multiply
2,299,144.96x = 3,448,716.96 × 701,716.16 - Step 4: Simplify right side
2,299,144.96x = 2,420,020,422,098.07 - Step 5: Solve for x
x = 2,420,020,422,098.07/2,299,144.96 - Step 6: Final answer
x = 1,052,574.09
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.