Home / 73,337.36-110,005.11-23,416.83

Finding the Fourth Proportional to 73,337.36, 110,005.11 and 23,416.83

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Solution

The fourth proportional to 73,337.36, 110,005.11 and 23,416.83 is: 35,124.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,337.36 : 110,005.11 = 23,416.83 : x
  2. Step 2: Convert to fraction form
    73,337.36/110,005.11 = 23,416.83/x
  3. Step 3: Cross multiply
    73,337.36x = 110,005.11 × 23,416.83
  4. Step 4: Simplify right side
    73,337.36x = 2,575,970,960.00
  5. Step 5: Solve for x
    x = 2,575,970,960.00/73,337.36
  6. Step 6: Final answer
    x = 35,124.95

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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.