Finding the Fourth Proportional to 24,108,150.99, 33,269,516.01 and 14,187,226.44
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Solution
The fourth proportional to 24,108,150.99, 33,269,516.01 and 14,187,226.44 is: 19,578,529.99
Step by Step Solution
- Step 1: Write the proportion equation
24,108,150.99 : 33,269,516.01 = 14,187,226.44 : x - Step 2: Convert to fraction form
24,108,150.99/33,269,516.01 = 14,187,226.44/x - Step 3: Cross multiply
24,108,150.99x = 33,269,516.01 × 14,187,226.44 - Step 4: Simplify right side
24,108,150.99x = 472,002,157,183,075.31 - Step 5: Solve for x
x = 472,002,157,183,075.31/24,108,150.99 - Step 6: Final answer
x = 19,578,529.99
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.