Finding the Fourth Proportional to 2,008,652.08, 3,013,069.20 and 569,438.56
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Solution
The fourth proportional to 2,008,652.08, 3,013,069.20 and 569,438.56 is: 854,183.66
Step by Step Solution
- Step 1: Write the proportion equation
2,008,652.08 : 3,013,069.20 = 569,438.56 : x - Step 2: Convert to fraction form
2,008,652.08/3,013,069.20 = 569,438.56/x - Step 3: Cross multiply
2,008,652.08x = 3,013,069.20 × 569,438.56 - Step 4: Simplify right side
2,008,652.08x = 1,715,757,786,428.35 - Step 5: Solve for x
x = 1,715,757,786,428.35/2,008,652.08 - Step 6: Final answer
x = 854,183.66
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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.