Finding the Fourth Proportional to 23,960,755.55, 35,941,133.25 and 5,764,950.99
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Solution
The fourth proportional to 23,960,755.55, 35,941,133.25 and 5,764,950.99 is: 8,647,426.47
Step by Step Solution
- Step 1: Write the proportion equation
23,960,755.55 : 35,941,133.25 = 5,764,950.99 : x - Step 2: Convert to fraction form
23,960,755.55/35,941,133.25 = 5,764,950.99/x - Step 3: Cross multiply
23,960,755.55x = 35,941,133.25 × 5,764,950.99 - Step 4: Simplify right side
23,960,755.55x = 207,198,871,711,309.44 - Step 5: Solve for x
x = 207,198,871,711,309.44/23,960,755.55 - Step 6: Final answer
x = 8,647,426.47
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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.