Home / 25,150,230.37-37,721,555.36-16,115,463.44

Finding the Fourth Proportional to 25,150,230.37, 37,721,555.36 and 16,115,463.44

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Solution

The fourth proportional to 25,150,230.37, 37,721,555.36 and 16,115,463.44 is: 24,170,766.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,150,230.37 : 37,721,555.36 = 16,115,463.44 : x
  2. Step 2: Convert to fraction form
    25,150,230.37/37,721,555.36 = 16,115,463.44/x
  3. Step 3: Cross multiply
    25,150,230.37x = 37,721,555.36 × 16,115,463.44
  4. Step 4: Simplify right side
    25,150,230.37x = 607,900,346,034,830.88
  5. Step 5: Solve for x
    x = 607,900,346,034,830.88/25,150,230.37
  6. Step 6: Final answer
    x = 24,170,766.52

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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.