Finding the Fourth Proportional to 2,324,727.36, 3,487,086.18 and 641,826
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Solution
The fourth proportional to 2,324,727.36, 3,487,086.18 and 641,826 is: 962,737.66
Step by Step Solution
- Step 1: Write the proportion equation
2,324,727.36 : 3,487,086.18 = 641,826 : x - Step 2: Convert to fraction form
2,324,727.36/3,487,086.18 = 641,826/x - Step 3: Cross multiply
2,324,727.36x = 3,487,086.18 × 641,826 - Step 4: Simplify right side
2,324,727.36x = 2,238,102,574,564.68 - Step 5: Solve for x
x = 2,238,102,574,564.68/2,324,727.36 - Step 6: Final answer
x = 962,737.66
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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.