Finding the Fourth Proportional to 2,203,949.14, 3,304,639.23 and 854,535.33
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Solution
The fourth proportional to 2,203,949.14, 3,304,639.23 and 854,535.33 is: 1,281,304.96
Step by Step Solution
- Step 1: Write the proportion equation
2,203,949.14 : 3,304,639.23 = 854,535.33 : x - Step 2: Convert to fraction form
2,203,949.14/3,304,639.23 = 854,535.33/x - Step 3: Cross multiply
2,203,949.14x = 3,304,639.23 × 854,535.33 - Step 4: Simplify right side
2,203,949.14x = 2,823,930,973,617.31 - Step 5: Solve for x
x = 2,823,930,973,617.31/2,203,949.14 - Step 6: Final answer
x = 1,281,304.96
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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.