Home / 24,494,733.52-33,802,734.51-13,331,267.89

Finding the Fourth Proportional to 24,494,733.52, 33,802,734.51 and 13,331,267.89

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Solution

The fourth proportional to 24,494,733.52, 33,802,734.51 and 13,331,267.89 is: 18,397,150.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,494,733.52 : 33,802,734.51 = 13,331,267.89 : x
  2. Step 2: Convert to fraction form
    24,494,733.52/33,802,734.51 = 13,331,267.89/x
  3. Step 3: Cross multiply
    24,494,733.52x = 33,802,734.51 × 13,331,267.89
  4. Step 4: Simplify right side
    24,494,733.52x = 450,633,309,082,851
  5. Step 5: Solve for x
    x = 450,633,309,082,851/24,494,733.52
  6. Step 6: Final answer
    x = 18,397,150.91

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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.