Home / 24,291,631.08-33,522,452.46-13,278,424.37

Finding the Fourth Proportional to 24,291,631.08, 33,522,452.46 and 13,278,424.37

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Solution

The fourth proportional to 24,291,631.08, 33,522,452.46 and 13,278,424.37 is: 18,324,226.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,291,631.08 : 33,522,452.46 = 13,278,424.37 : x
  2. Step 2: Convert to fraction form
    24,291,631.08/33,522,452.46 = 13,278,424.37/x
  3. Step 3: Cross multiply
    24,291,631.08x = 33,522,452.46 × 13,278,424.37
  4. Step 4: Simplify right side
    24,291,631.08x = 445,125,349,519,418.19
  5. Step 5: Solve for x
    x = 445,125,349,519,418.19/24,291,631.08
  6. Step 6: Final answer
    x = 18,324,226.48

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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.