Home / 2,373,414.04-3,274,505.68-1,340,770.96

Finding the Fourth Proportional to 2,373,414.04, 3,274,505.68 and 1,340,770.96

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Solution

The fourth proportional to 2,373,414.04, 3,274,505.68 and 1,340,770.96 is: 1,849,808.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,414.04 : 3,274,505.68 = 1,340,770.96 : x
  2. Step 2: Convert to fraction form
    2,373,414.04/3,274,505.68 = 1,340,770.96/x
  3. Step 3: Cross multiply
    2,373,414.04x = 3,274,505.68 × 1,340,770.96
  4. Step 4: Simplify right side
    2,373,414.04x = 4,390,362,124,099.05
  5. Step 5: Solve for x
    x = 4,390,362,124,099.05/2,373,414.04
  6. Step 6: Final answer
    x = 1,849,808.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.