Home / 26,022.88-35,911.58-14,844.88

Finding the Fourth Proportional to 26,022.88, 35,911.58 and 14,844.88

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Solution

The fourth proportional to 26,022.88, 35,911.58 and 14,844.88 is: 20,485.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,022.88 : 35,911.58 = 14,844.88 : x
  2. Step 2: Convert to fraction form
    26,022.88/35,911.58 = 14,844.88/x
  3. Step 3: Cross multiply
    26,022.88x = 35,911.58 × 14,844.88
  4. Step 4: Simplify right side
    26,022.88x = 533,103,095.71
  5. Step 5: Solve for x
    x = 533,103,095.71/26,022.88
  6. Step 6: Final answer
    x = 20,485.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.