Finding the Fourth Proportional to 4,154,539.14, 6,233,737.59 and 1,594,902.42
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Solution
The fourth proportional to 4,154,539.14, 6,233,737.59 and 1,594,902.42 is: 2,393,094.12
Step by Step Solution
- Step 1: Write the proportion equation
4,154,539.14 : 6,233,737.59 = 1,594,902.42 : x - Step 2: Convert to fraction form
4,154,539.14/6,233,737.59 = 1,594,902.42/x - Step 3: Cross multiply
4,154,539.14x = 6,233,737.59 × 1,594,902.42 - Step 4: Simplify right side
4,154,539.14x = 9,942,203,167,935.97 - Step 5: Solve for x
x = 9,942,203,167,935.97/4,154,539.14 - Step 6: Final answer
x = 2,393,094.12
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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.