Home / 17,941.24-26,913.24-5,462.34

Finding the Fourth Proportional to 17,941.24, 26,913.24 and 5,462.34

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Solution

The fourth proportional to 17,941.24, 26,913.24 and 5,462.34 is: 8,193.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,941.24 : 26,913.24 = 5,462.34 : x
  2. Step 2: Convert to fraction form
    17,941.24/26,913.24 = 5,462.34/x
  3. Step 3: Cross multiply
    17,941.24x = 26,913.24 × 5,462.34
  4. Step 4: Simplify right side
    17,941.24x = 147,009,267.38
  5. Step 5: Solve for x
    x = 147,009,267.38/17,941.24
  6. Step 6: Final answer
    x = 8,193.93

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1.5x scale

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.