Home / 24,606,571.20-36,888,919.20-15,028,668.48

Finding the Fourth Proportional to 24,606,571.20, 36,888,919.20 and 15,028,668.48

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Solution

The fourth proportional to 24,606,571.20, 36,888,919.20 and 15,028,668.48 is: 22,530,214.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,606,571.20 : 36,888,919.20 = 15,028,668.48 : x
  2. Step 2: Convert to fraction form
    24,606,571.20/36,888,919.20 = 15,028,668.48/x
  3. Step 3: Cross multiply
    24,606,571.20x = 36,888,919.20 × 15,028,668.48
  4. Step 4: Simplify right side
    24,606,571.20x = 554,391,337,242,306.88
  5. Step 5: Solve for x
    x = 554,391,337,242,306.88/24,606,571.20
  6. Step 6: Final answer
    x = 22,530,214.91

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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.