Home / 3,037.17-4,555.76-1,737.74

Finding the Fourth Proportional to 3,037.17, 4,555.76 and 1,737.74

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Solution

The fourth proportional to 3,037.17, 4,555.76 and 1,737.74 is: 2,606.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037.17 : 4,555.76 = 1,737.74 : x
  2. Step 2: Convert to fraction form
    3,037.17/4,555.76 = 1,737.74/x
  3. Step 3: Cross multiply
    3,037.17x = 4,555.76 × 1,737.74
  4. Step 4: Simplify right side
    3,037.17x = 7,916,694.91
  5. Step 5: Solve for x
    x = 7,916,694.91/3,037.17
  6. Step 6: Final answer
    x = 2,606.60

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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.