Home / 23,181,250.69-34,764,002.83-8,031,645.73

Finding the Fourth Proportional to 23,181,250.69, 34,764,002.83 and 8,031,645.73

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Solution

The fourth proportional to 23,181,250.69, 34,764,002.83 and 8,031,645.73 is: 12,044,740.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,181,250.69 : 34,764,002.83 = 8,031,645.73 : x
  2. Step 2: Convert to fraction form
    23,181,250.69/34,764,002.83 = 8,031,645.73/x
  3. Step 3: Cross multiply
    23,181,250.69x = 34,764,002.83 × 8,031,645.73
  4. Step 4: Simplify right side
    23,181,250.69x = 279,212,154,887,277.41
  5. Step 5: Solve for x
    x = 279,212,154,887,277.41/23,181,250.69
  6. Step 6: Final answer
    x = 12,044,740.75

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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.