Home / 22,056,107.70-33,036,922.35-17,804,579.70

Finding the Fourth Proportional to 22,056,107.70, 33,036,922.35 and 17,804,579.70

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Solution

The fourth proportional to 22,056,107.70, 33,036,922.35 and 17,804,579.70 is: 26,668,736.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,056,107.70 : 33,036,922.35 = 17,804,579.70 : x
  2. Step 2: Convert to fraction form
    22,056,107.70/33,036,922.35 = 17,804,579.70/x
  3. Step 3: Cross multiply
    22,056,107.70x = 33,036,922.35 × 17,804,579.70
  4. Step 4: Simplify right side
    22,056,107.70x = 588,208,517,023,286.25
  5. Step 5: Solve for x
    x = 588,208,517,023,286.25/22,056,107.70
  6. Step 6: Final answer
    x = 26,668,736.16

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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.