Home / 9,358.10-14,037.02-2,694.76

Finding the Fourth Proportional to 9,358.10, 14,037.02 and 2,694.76

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Solution

The fourth proportional to 9,358.10, 14,037.02 and 2,694.76 is: 4,042.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,358.10 : 14,037.02 = 2,694.76 : x
  2. Step 2: Convert to fraction form
    9,358.10/14,037.02 = 2,694.76/x
  3. Step 3: Cross multiply
    9,358.10x = 14,037.02 × 2,694.76
  4. Step 4: Simplify right side
    9,358.10x = 37,826,400.02
  5. Step 5: Solve for x
    x = 37,826,400.02/9,358.10
  6. Step 6: Final answer
    x = 4,042.10

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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.