Home / 14,936.04-22,391.10-7,534.26

Finding the Fourth Proportional to 14,936.04, 22,391.10 and 7,534.26

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Solution

The fourth proportional to 14,936.04, 22,391.10 and 7,534.26 is: 11,294.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,936.04 : 22,391.10 = 7,534.26 : x
  2. Step 2: Convert to fraction form
    14,936.04/22,391.10 = 7,534.26/x
  3. Step 3: Cross multiply
    14,936.04x = 22,391.10 × 7,534.26
  4. Step 4: Simplify right side
    14,936.04x = 168,700,369.09
  5. Step 5: Solve for x
    x = 168,700,369.09/14,936.04
  6. Step 6: Final answer
    x = 11,294.85

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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.