Finding the Fourth Proportional to 4,373,737.36, 6,035,760.15 and 2,439,997.93
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Solution
The fourth proportional to 4,373,737.36, 6,035,760.15 and 2,439,997.93 is: 3,367,198.59
Step by Step Solution
- Step 1: Write the proportion equation
4,373,737.36 : 6,035,760.15 = 2,439,997.93 : x - Step 2: Convert to fraction form
4,373,737.36/6,035,760.15 = 2,439,997.93/x - Step 3: Cross multiply
4,373,737.36x = 6,035,760.15 × 2,439,997.93 - Step 4: Simplify right side
4,373,737.36x = 14,727,242,270,371.20 - Step 5: Solve for x
x = 14,727,242,270,371.20/4,373,737.36 - Step 6: Final answer
x = 3,367,198.59
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.