Home / 41,184,519.41-56,861,260.31-25,520,165.93

Finding the Fourth Proportional to 41,184,519.41, 56,861,260.31 and 25,520,165.93

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Solution

The fourth proportional to 41,184,519.41, 56,861,260.31 and 25,520,165.93 is: 35,234,326.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,184,519.41 : 56,861,260.31 = 25,520,165.93 : x
  2. Step 2: Convert to fraction form
    41,184,519.41/56,861,260.31 = 25,520,165.93/x
  3. Step 3: Cross multiply
    41,184,519.41x = 56,861,260.31 × 25,520,165.93
  4. Step 4: Simplify right side
    41,184,519.41x = 1,451,108,797,879,617.50
  5. Step 5: Solve for x
    x = 1,451,108,797,879,617.50/41,184,519.41
  6. Step 6: Final answer
    x = 35,234,326.36

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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.