Home / 16,037.26-24,049.74-7,715.32

Finding the Fourth Proportional to 16,037.26, 24,049.74 and 7,715.32

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Solution

The fourth proportional to 16,037.26, 24,049.74 and 7,715.32 is: 11,570.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,037.26 : 24,049.74 = 7,715.32 : x
  2. Step 2: Convert to fraction form
    16,037.26/24,049.74 = 7,715.32/x
  3. Step 3: Cross multiply
    16,037.26x = 24,049.74 × 7,715.32
  4. Step 4: Simplify right side
    16,037.26x = 185,551,440.02
  5. Step 5: Solve for x
    x = 185,551,440.02/16,037.26
  6. Step 6: Final answer
    x = 11,570.02

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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.