Home / 3,801,468.93-5,702,222.68-961,583.82

Finding the Fourth Proportional to 3,801,468.93, 5,702,222.68 and 961,583.82

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Solution

The fourth proportional to 3,801,468.93, 5,702,222.68 and 961,583.82 is: 1,442,380.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,801,468.93 : 5,702,222.68 = 961,583.82 : x
  2. Step 2: Convert to fraction form
    3,801,468.93/5,702,222.68 = 961,583.82/x
  3. Step 3: Cross multiply
    3,801,468.93x = 5,702,222.68 × 961,583.82
  4. Step 4: Simplify right side
    3,801,468.93x = 5,483,165,043,337.74
  5. Step 5: Solve for x
    x = 5,483,165,043,337.74/3,801,468.93
  6. Step 6: Final answer
    x = 1,442,380.60

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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.