Home / 4,444,903.70-6,667,355.55-3,983,009.30

Finding the Fourth Proportional to 4,444,903.70, 6,667,355.55 and 3,983,009.30

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Solution

The fourth proportional to 4,444,903.70, 6,667,355.55 and 3,983,009.30 is: 5,974,513.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444,903.70 : 6,667,355.55 = 3,983,009.30 : x
  2. Step 2: Convert to fraction form
    4,444,903.70/6,667,355.55 = 3,983,009.30/x
  3. Step 3: Cross multiply
    4,444,903.70x = 6,667,355.55 × 3,983,009.30
  4. Step 4: Simplify right side
    4,444,903.70x = 26,556,139,162,056.61
  5. Step 5: Solve for x
    x = 26,556,139,162,056.61/4,444,903.70
  6. Step 6: Final answer
    x = 5,974,513.95

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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.