Home / 63,527.46-95,271.67-43,931.94

Finding the Fourth Proportional to 63,527.46, 95,271.67 and 43,931.94

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Solution

The fourth proportional to 63,527.46, 95,271.67 and 43,931.94 is: 65,884.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,527.46 : 95,271.67 = 43,931.94 : x
  2. Step 2: Convert to fraction form
    63,527.46/95,271.67 = 43,931.94/x
  3. Step 3: Cross multiply
    63,527.46x = 95,271.67 × 43,931.94
  4. Step 4: Simplify right side
    63,527.46x = 4,185,469,290.14
  5. Step 5: Solve for x
    x = 4,185,469,290.14/63,527.46
  6. Step 6: Final answer
    x = 65,884.41

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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.