Home / 16,004.10-24,007.95-4,910.70

Finding the Fourth Proportional to 16,004.10, 24,007.95 and 4,910.70

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Solution

The fourth proportional to 16,004.10, 24,007.95 and 4,910.70 is: 7,366.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,004.10 : 24,007.95 = 4,910.70 : x
  2. Step 2: Convert to fraction form
    16,004.10/24,007.95 = 4,910.70/x
  3. Step 3: Cross multiply
    16,004.10x = 24,007.95 × 4,910.70
  4. Step 4: Simplify right side
    16,004.10x = 117,895,840.07
  5. Step 5: Solve for x
    x = 117,895,840.07/16,004.10
  6. Step 6: Final answer
    x = 7,366.60

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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.