Home / 34,458,529.20-51,656,509.20-17,192,011.14

Finding the Fourth Proportional to 34,458,529.20, 51,656,509.20 and 17,192,011.14

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Solution

The fourth proportional to 34,458,529.20, 51,656,509.20 and 17,192,011.14 is: 25,772,408.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,458,529.20 : 51,656,509.20 = 17,192,011.14 : x
  2. Step 2: Convert to fraction form
    34,458,529.20/51,656,509.20 = 17,192,011.14/x
  3. Step 3: Cross multiply
    34,458,529.20x = 51,656,509.20 × 17,192,011.14
  4. Step 4: Simplify right side
    34,458,529.20x = 888,079,281,619,912.62
  5. Step 5: Solve for x
    x = 888,079,281,619,912.62/34,458,529.20
  6. Step 6: Final answer
    x = 25,772,408.23

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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.