Home / 6,977.13-10,467.24-2,298.59

Finding the Fourth Proportional to 6,977.13, 10,467.24 and 2,298.59

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Solution

The fourth proportional to 6,977.13, 10,467.24 and 2,298.59 is: 3,448.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,977.13 : 10,467.24 = 2,298.59 : x
  2. Step 2: Convert to fraction form
    6,977.13/10,467.24 = 2,298.59/x
  3. Step 3: Cross multiply
    6,977.13x = 10,467.24 × 2,298.59
  4. Step 4: Simplify right side
    6,977.13x = 24,059,840.86
  5. Step 5: Solve for x
    x = 24,059,840.86/6,977.13
  6. Step 6: Final answer
    x = 3,448.39

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.