Home / 5,819,854.69-8,031,401.81-3,373,883.83

Finding the Fourth Proportional to 5,819,854.69, 8,031,401.81 and 3,373,883.83

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Solution

The fourth proportional to 5,819,854.69, 8,031,401.81 and 3,373,883.83 is: 4,655,961.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,819,854.69 : 8,031,401.81 = 3,373,883.83 : x
  2. Step 2: Convert to fraction form
    5,819,854.69/8,031,401.81 = 3,373,883.83/x
  3. Step 3: Cross multiply
    5,819,854.69x = 8,031,401.81 × 3,373,883.83
  4. Step 4: Simplify right side
    5,819,854.69x = 27,097,016,698,991.73
  5. Step 5: Solve for x
    x = 27,097,016,698,991.73/5,819,854.69
  6. Step 6: Final answer
    x = 4,655,961.04

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