Home / 24,197,791.67-33,392,530.22-13,184,632.55

Finding the Fourth Proportional to 24,197,791.67, 33,392,530.22 and 13,184,632.55

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Solution

The fourth proportional to 24,197,791.67, 33,392,530.22 and 13,184,632.55 is: 18,194,562.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,791.67 : 33,392,530.22 = 13,184,632.55 : x
  2. Step 2: Convert to fraction form
    24,197,791.67/33,392,530.22 = 13,184,632.55/x
  3. Step 3: Cross multiply
    24,197,791.67x = 33,392,530.22 × 13,184,632.55
  4. Step 4: Simplify right side
    24,197,791.67x = 440,268,240,632,584.81
  5. Step 5: Solve for x
    x = 440,268,240,632,584.81/24,197,791.67
  6. Step 6: Final answer
    x = 18,194,562.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.