Finding the Fourth Proportional to 4,504,624.44, 6,757,252.02 and 1,808,949.48
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Solution
The fourth proportional to 4,504,624.44, 6,757,252.02 and 1,808,949.48 is: 2,713,550.86
Step by Step Solution
- Step 1: Write the proportion equation
4,504,624.44 : 6,757,252.02 = 1,808,949.48 : x - Step 2: Convert to fraction form
4,504,624.44/6,757,252.02 = 1,808,949.48/x - Step 3: Cross multiply
4,504,624.44x = 6,757,252.02 × 1,808,949.48 - Step 4: Simplify right side
4,504,624.44x = 12,223,527,527,807.95 - Step 5: Solve for x
x = 12,223,527,527,807.95/4,504,624.44 - Step 6: Final answer
x = 2,713,550.86
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.