Home / 46,725.25-70,060.94-31,952.06

Finding the Fourth Proportional to 46,725.25, 70,060.94 and 31,952.06

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Solution

The fourth proportional to 46,725.25, 70,060.94 and 31,952.06 is: 47,909.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,725.25 : 70,060.94 = 31,952.06 : x
  2. Step 2: Convert to fraction form
    46,725.25/70,060.94 = 31,952.06/x
  3. Step 3: Cross multiply
    46,725.25x = 70,060.94 × 31,952.06
  4. Step 4: Simplify right side
    46,725.25x = 2,238,591,198.78
  5. Step 5: Solve for x
    x = 2,238,591,198.78/46,725.25
  6. Step 6: Final answer
    x = 47,909.67

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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.