Finding the Fourth Proportional to 32,666,286.99, 48,995,698.01 and 8,733,625.23
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Solution
The fourth proportional to 32,666,286.99, 48,995,698.01 and 8,733,625.23 is: 13,099,439.93
Step by Step Solution
- Step 1: Write the proportion equation
32,666,286.99 : 48,995,698.01 = 8,733,625.23 : x - Step 2: Convert to fraction form
32,666,286.99/48,995,698.01 = 8,733,625.23/x - Step 3: Cross multiply
32,666,286.99x = 48,995,698.01 × 8,733,625.23 - Step 4: Simplify right side
32,666,286.99x = 427,910,064,257,928.69 - Step 5: Solve for x
x = 427,910,064,257,928.69/32,666,286.99 - Step 6: Final answer
x = 13,099,439.93
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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.