Home / 3,800,141.46-5,700,585.60-1,104,489

Finding the Fourth Proportional to 3,800,141.46, 5,700,585.60 and 1,104,489

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Solution

The fourth proportional to 3,800,141.46, 5,700,585.60 and 1,104,489 is: 1,656,842.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,800,141.46 : 5,700,585.60 = 1,104,489 : x
  2. Step 2: Convert to fraction form
    3,800,141.46/5,700,585.60 = 1,104,489/x
  3. Step 3: Cross multiply
    3,800,141.46x = 5,700,585.60 × 1,104,489
  4. Step 4: Simplify right side
    3,800,141.46x = 6,296,234,088,758.40
  5. Step 5: Solve for x
    x = 6,296,234,088,758.40/3,800,141.46
  6. Step 6: Final answer
    x = 1,656,842.03

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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.