Home / 24,203,392.52-33,400,682.10-13,338,376.52

Finding the Fourth Proportional to 24,203,392.52, 33,400,682.10 and 13,338,376.52

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Solution

The fourth proportional to 24,203,392.52, 33,400,682.10 and 13,338,376.52 is: 18,406,959.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,203,392.52 : 33,400,682.10 = 13,338,376.52 : x
  2. Step 2: Convert to fraction form
    24,203,392.52/33,400,682.10 = 13,338,376.52/x
  3. Step 3: Cross multiply
    24,203,392.52x = 33,400,682.10 × 13,338,376.52
  4. Step 4: Simplify right side
    24,203,392.52x = 445,510,873,707,620.94
  5. Step 5: Solve for x
    x = 445,510,873,707,620.94/24,203,392.52
  6. Step 6: Final answer
    x = 18,406,959.83

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1.5x scale

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.