Finding the Fourth Proportional to 24,441,954.12, 36,614,509.92 and 16,746,688.44
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Solution
The fourth proportional to 24,441,954.12, 36,614,509.92 and 16,746,688.44 is: 25,086,856.27
Step by Step Solution
- Step 1: Write the proportion equation
24,441,954.12 : 36,614,509.92 = 16,746,688.44 : x - Step 2: Convert to fraction form
24,441,954.12/36,614,509.92 = 16,746,688.44/x - Step 3: Cross multiply
24,441,954.12x = 36,614,509.92 × 16,746,688.44 - Step 4: Simplify right side
24,441,954.12x = 613,171,790,013,529.38 - Step 5: Solve for x
x = 613,171,790,013,529.38/24,441,954.12 - Step 6: Final answer
x = 25,086,856.27
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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.