Home / 24,228,029.38-33,435,074.76-13,214,776.29

Finding the Fourth Proportional to 24,228,029.38, 33,435,074.76 and 13,214,776.29

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Solution

The fourth proportional to 24,228,029.38, 33,435,074.76 and 13,214,776.29 is: 18,236,606.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,228,029.38 : 33,435,074.76 = 13,214,776.29 : x
  2. Step 2: Convert to fraction form
    24,228,029.38/33,435,074.76 = 13,214,776.29/x
  3. Step 3: Cross multiply
    24,228,029.38x = 33,435,074.76 × 13,214,776.29
  4. Step 4: Simplify right side
    24,228,029.38x = 441,837,033,192,825.44
  5. Step 5: Solve for x
    x = 441,837,033,192,825.44/24,228,029.38
  6. Step 6: Final answer
    x = 18,236,606.30

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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.