Finding the Fourth Proportional to 24,071,940.96, 36,107,787.12 and 5,876,232.24
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Solution
The fourth proportional to 24,071,940.96, 36,107,787.12 and 5,876,232.24 is: 8,814,318.01
Step by Step Solution
- Step 1: Write the proportion equation
24,071,940.96 : 36,107,787.12 = 5,876,232.24 : x - Step 2: Convert to fraction form
24,071,940.96/36,107,787.12 = 5,876,232.24/x - Step 3: Cross multiply
24,071,940.96x = 36,107,787.12 × 5,876,232.24 - Step 4: Simplify right side
24,071,940.96x = 212,177,742,789,600.75 - Step 5: Solve for x
x = 212,177,742,789,600.75/24,071,940.96 - Step 6: Final answer
x = 8,814,318.01
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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.