Home / 23,982,077.70-35,973,116.55-16,801,719.30

Finding the Fourth Proportional to 23,982,077.70, 35,973,116.55 and 16,801,719.30

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Solution

The fourth proportional to 23,982,077.70, 35,973,116.55 and 16,801,719.30 is: 25,202,578.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,982,077.70 : 35,973,116.55 = 16,801,719.30 : x
  2. Step 2: Convert to fraction form
    23,982,077.70/35,973,116.55 = 16,801,719.30/x
  3. Step 3: Cross multiply
    23,982,077.70x = 35,973,116.55 × 16,801,719.30
  4. Step 4: Simplify right side
    23,982,077.70x = 604,410,206,619,284.38
  5. Step 5: Solve for x
    x = 604,410,206,619,284.38/23,982,077.70
  6. Step 6: Final answer
    x = 25,202,578.95

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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.