Home / 64,203.12-96,297.38-24,756.93

Finding the Fourth Proportional to 64,203.12, 96,297.38 and 24,756.93

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Solution

The fourth proportional to 64,203.12, 96,297.38 and 24,756.93 is: 37,132.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,203.12 : 96,297.38 = 24,756.93 : x
  2. Step 2: Convert to fraction form
    64,203.12/96,297.38 = 24,756.93/x
  3. Step 3: Cross multiply
    64,203.12x = 96,297.38 × 24,756.93
  4. Step 4: Simplify right side
    64,203.12x = 2,384,027,372.06
  5. Step 5: Solve for x
    x = 2,384,027,372.06/64,203.12
  6. Step 6: Final answer
    x = 37,132.58

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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.