Home / 24,203,714.64-33,401,125.68-13,338,698.64

Finding the Fourth Proportional to 24,203,714.64, 33,401,125.68 and 13,338,698.64

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Solution

The fourth proportional to 24,203,714.64, 33,401,125.68 and 13,338,698.64 is: 18,407,403.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,203,714.64 : 33,401,125.68 = 13,338,698.64 : x
  2. Step 2: Convert to fraction form
    24,203,714.64/33,401,125.68 = 13,338,698.64/x
  3. Step 3: Cross multiply
    24,203,714.64x = 33,401,125.68 × 13,338,698.64
  4. Step 4: Simplify right side
    24,203,714.64x = 445,527,549,682,285.06
  5. Step 5: Solve for x
    x = 445,527,549,682,285.06/24,203,714.64
  6. Step 6: Final answer
    x = 18,407,403.83

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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.