Home / 6,011,744.68-8,295,321.90-3,655,740.52

Finding the Fourth Proportional to 6,011,744.68, 8,295,321.90 and 3,655,740.52

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Solution

The fourth proportional to 6,011,744.68, 8,295,321.90 and 3,655,740.52 is: 5,044,383.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,011,744.68 : 8,295,321.90 = 3,655,740.52 : x
  2. Step 2: Convert to fraction form
    6,011,744.68/8,295,321.90 = 3,655,740.52/x
  3. Step 3: Cross multiply
    6,011,744.68x = 8,295,321.90 × 3,655,740.52
  4. Step 4: Simplify right side
    6,011,744.68x = 30,325,544,396,273.39
  5. Step 5: Solve for x
    x = 30,325,544,396,273.39/6,011,744.68
  6. Step 6: Final answer
    x = 5,044,383.29

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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.