Finding the Fourth Proportional to 32,659,995.24, 48,991,053.81 and 9,628,998.44
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Solution
The fourth proportional to 32,659,995.24, 48,991,053.81 and 9,628,998.44 is: 14,443,810.45
Step by Step Solution
- Step 1: Write the proportion equation
32,659,995.24 : 48,991,053.81 = 9,628,998.44 : x - Step 2: Convert to fraction form
32,659,995.24/48,991,053.81 = 9,628,998.44/x - Step 3: Cross multiply
32,659,995.24x = 48,991,053.81 × 9,628,998.44 - Step 4: Simplify right side
32,659,995.24x = 471,734,780,496,000.50 - Step 5: Solve for x
x = 471,734,780,496,000.50/32,659,995.24 - Step 6: Final answer
x = 14,443,810.45
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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.