Finding the Fourth Proportional to 2,264,592.28, 3,396,800.94 and 844,646.08
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Solution
The fourth proportional to 2,264,592.28, 3,396,800.94 and 844,646.08 is: 1,266,936.49
Step by Step Solution
- Step 1: Write the proportion equation
2,264,592.28 : 3,396,800.94 = 844,646.08 : x - Step 2: Convert to fraction form
2,264,592.28/3,396,800.94 = 844,646.08/x - Step 3: Cross multiply
2,264,592.28x = 3,396,800.94 × 844,646.08 - Step 4: Simplify right side
2,264,592.28x = 2,869,094,598,511.32 - Step 5: Solve for x
x = 2,869,094,598,511.32/2,264,592.28 - Step 6: Final answer
x = 1,266,936.49
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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.