Home / 1,594,227.70-2,200,819.67-1,104,568.57

Finding the Fourth Proportional to 1,594,227.70, 2,200,819.67 and 1,104,568.57

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Solution

The fourth proportional to 1,594,227.70, 2,200,819.67 and 1,104,568.57 is: 1,524,848.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,227.70 : 2,200,819.67 = 1,104,568.57 : x
  2. Step 2: Convert to fraction form
    1,594,227.70/2,200,819.67 = 1,104,568.57/x
  3. Step 3: Cross multiply
    1,594,227.70x = 2,200,819.67 × 1,104,568.57
  4. Step 4: Simplify right side
    1,594,227.70x = 2,430,956,235,719.77
  5. Step 5: Solve for x
    x = 2,430,956,235,719.77/1,594,227.70
  6. Step 6: Final answer
    x = 1,524,848.83

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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.