Home / 63,358.24-94,848-38,322.52

Finding the Fourth Proportional to 63,358.24, 94,848 and 38,322.52

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Solution

The fourth proportional to 63,358.24, 94,848 and 38,322.52 is: 57,369.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,358.24 : 94,848 = 38,322.52 : x
  2. Step 2: Convert to fraction form
    63,358.24/94,848 = 38,322.52/x
  3. Step 3: Cross multiply
    63,358.24x = 94,848 × 38,322.52
  4. Step 4: Simplify right side
    63,358.24x = 3,634,814,376.96
  5. Step 5: Solve for x
    x = 3,634,814,376.96/63,358.24
  6. Step 6: Final answer
    x = 57,369.24

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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.