Finding the Fourth Proportional to 2,533,933.24, 3,801,270.44 and 736,583.18
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Solution
The fourth proportional to 2,533,933.24, 3,801,270.44 and 736,583.18 is: 1,104,982.49
Step by Step Solution
- Step 1: Write the proportion equation
2,533,933.24 : 3,801,270.44 = 736,583.18 : x - Step 2: Convert to fraction form
2,533,933.24/3,801,270.44 = 736,583.18/x - Step 3: Cross multiply
2,533,933.24x = 3,801,270.44 × 736,583.18 - Step 4: Simplify right side
2,533,933.24x = 2,799,951,851,570.31 - Step 5: Solve for x
x = 2,799,951,851,570.31/2,533,933.24 - Step 6: Final answer
x = 1,104,982.49
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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.