Home / 63,322.86-95,007.06-29,618.94

Finding the Fourth Proportional to 63,322.86, 95,007.06 and 29,618.94

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Solution

The fourth proportional to 63,322.86, 95,007.06 and 29,618.94 is: 44,439.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,322.86 : 95,007.06 = 29,618.94 : x
  2. Step 2: Convert to fraction form
    63,322.86/95,007.06 = 29,618.94/x
  3. Step 3: Cross multiply
    63,322.86x = 95,007.06 × 29,618.94
  4. Step 4: Simplify right side
    63,322.86x = 2,814,008,409.72
  5. Step 5: Solve for x
    x = 2,814,008,409.72/63,322.86
  6. Step 6: Final answer
    x = 44,439.06

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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.