Finding the Fourth Proportional to 4,037,004.24, 6,048,651.51 and 2,436,203.67
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Solution
The fourth proportional to 4,037,004.24, 6,048,651.51 and 2,436,203.67 is: 3,650,168.82
Step by Step Solution
- Step 1: Write the proportion equation
4,037,004.24 : 6,048,651.51 = 2,436,203.67 : x - Step 2: Convert to fraction form
4,037,004.24/6,048,651.51 = 2,436,203.67/x - Step 3: Cross multiply
4,037,004.24x = 6,048,651.51 × 2,436,203.67 - Step 4: Simplify right side
4,037,004.24x = 14,735,747,007,213.04 - Step 5: Solve for x
x = 14,735,747,007,213.04/4,037,004.24 - Step 6: Final answer
x = 3,650,168.82
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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.