Home / 25,937,739.96-35,798,435.58-17,561,311.24

Finding the Fourth Proportional to 25,937,739.96, 35,798,435.58 and 17,561,311.24

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Solution

The fourth proportional to 25,937,739.96, 35,798,435.58 and 17,561,311.24 is: 24,237,557.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,937,739.96 : 35,798,435.58 = 17,561,311.24 : x
  2. Step 2: Convert to fraction form
    25,937,739.96/35,798,435.58 = 17,561,311.24/x
  3. Step 3: Cross multiply
    25,937,739.96x = 35,798,435.58 × 17,561,311.24
  4. Step 4: Simplify right side
    25,937,739.96x = 628,667,469,125,469.88
  5. Step 5: Solve for x
    x = 628,667,469,125,469.88/25,937,739.96
  6. Step 6: Final answer
    x = 24,237,557.71

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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.