Home / 22,993.11-34,349.81-14,605.92

Finding the Fourth Proportional to 22,993.11, 34,349.81 and 14,605.92

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Solution

The fourth proportional to 22,993.11, 34,349.81 and 14,605.92 is: 21,820.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,993.11 : 34,349.81 = 14,605.92 : x
  2. Step 2: Convert to fraction form
    22,993.11/34,349.81 = 14,605.92/x
  3. Step 3: Cross multiply
    22,993.11x = 34,349.81 × 14,605.92
  4. Step 4: Simplify right side
    22,993.11x = 501,710,503.85
  5. Step 5: Solve for x
    x = 501,710,503.85/22,993.11
  6. Step 6: Final answer
    x = 21,820.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.