Home / 22,294,295.40-33,441,494.13-6,120,468.12

Finding the Fourth Proportional to 22,294,295.40, 33,441,494.13 and 6,120,468.12

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Solution

The fourth proportional to 22,294,295.40, 33,441,494.13 and 6,120,468.12 is: 9,180,716.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,294,295.40 : 33,441,494.13 = 6,120,468.12 : x
  2. Step 2: Convert to fraction form
    22,294,295.40/33,441,494.13 = 6,120,468.12/x
  3. Step 3: Cross multiply
    22,294,295.40x = 33,441,494.13 × 6,120,468.12
  4. Step 4: Simplify right side
    22,294,295.40x = 204,677,598,707,832.12
  5. Step 5: Solve for x
    x = 204,677,598,707,832.12/22,294,295.40
  6. Step 6: Final answer
    x = 9,180,716.19

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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.