Home / 16,908.04-23,325.24-10,941.64

Finding the Fourth Proportional to 16,908.04, 23,325.24 and 10,941.64

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Solution

The fourth proportional to 16,908.04, 23,325.24 and 10,941.64 is: 15,094.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,908.04 : 23,325.24 = 10,941.64 : x
  2. Step 2: Convert to fraction form
    16,908.04/23,325.24 = 10,941.64/x
  3. Step 3: Cross multiply
    16,908.04x = 23,325.24 × 10,941.64
  4. Step 4: Simplify right side
    16,908.04x = 255,216,378.99
  5. Step 5: Solve for x
    x = 255,216,378.99/16,908.04
  6. Step 6: Final answer
    x = 15,094.38

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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.