Home / 23,774.59-35,667.93-8,983.57

Finding the Fourth Proportional to 23,774.59, 35,667.93 and 8,983.57

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Solution

The fourth proportional to 23,774.59, 35,667.93 and 8,983.57 is: 13,477.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,774.59 : 35,667.93 = 8,983.57 : x
  2. Step 2: Convert to fraction form
    23,774.59/35,667.93 = 8,983.57/x
  3. Step 3: Cross multiply
    23,774.59x = 35,667.93 × 8,983.57
  4. Step 4: Simplify right side
    23,774.59x = 320,425,345.91
  5. Step 5: Solve for x
    x = 320,425,345.91/23,774.59
  6. Step 6: Final answer
    x = 13,477.64

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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.