Home / 46,682.82-70,033.11-17,102.28

Finding the Fourth Proportional to 46,682.82, 70,033.11 and 17,102.28

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Solution

The fourth proportional to 46,682.82, 70,033.11 and 17,102.28 is: 25,656.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,682.82 : 70,033.11 = 17,102.28 : x
  2. Step 2: Convert to fraction form
    46,682.82/70,033.11 = 17,102.28/x
  3. Step 3: Cross multiply
    46,682.82x = 70,033.11 × 17,102.28
  4. Step 4: Simplify right side
    46,682.82x = 1,197,725,856.49
  5. Step 5: Solve for x
    x = 1,197,725,856.49/46,682.82
  6. Step 6: Final answer
    x = 25,656.67

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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.