Finding the Fourth Proportional to 4,229,252.49, 5,836,375.11 and 2,295,513.88
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Solution
The fourth proportional to 4,229,252.49, 5,836,375.11 and 2,295,513.88 is: 3,167,812.77
Step by Step Solution
- Step 1: Write the proportion equation
4,229,252.49 : 5,836,375.11 = 2,295,513.88 : x - Step 2: Convert to fraction form
4,229,252.49/5,836,375.11 = 2,295,513.88/x - Step 3: Cross multiply
4,229,252.49x = 5,836,375.11 × 2,295,513.88 - Step 4: Simplify right side
4,229,252.49x = 13,397,480,067,908.77 - Step 5: Solve for x
x = 13,397,480,067,908.77/4,229,252.49 - Step 6: Final answer
x = 3,167,812.77
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.