Finding the Fourth Proportional to 2,484,344.40, 3,727,303.92 and 886,872.08
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Solution
The fourth proportional to 2,484,344.40, 3,727,303.92 and 886,872.08 is: 1,330,589.18
Step by Step Solution
- Step 1: Write the proportion equation
2,484,344.40 : 3,727,303.92 = 886,872.08 : x - Step 2: Convert to fraction form
2,484,344.40/3,727,303.92 = 886,872.08/x - Step 3: Cross multiply
2,484,344.40x = 3,727,303.92 × 886,872.08 - Step 4: Simplify right side
2,484,344.40x = 3,305,641,780,322.55 - Step 5: Solve for x
x = 3,305,641,780,322.55/2,484,344.40 - Step 6: Final answer
x = 1,330,589.18
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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.