Home / 4,606.02-6,358.22-3,487.27

Finding the Fourth Proportional to 4,606.02, 6,358.22 and 3,487.27

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Solution

The fourth proportional to 4,606.02, 6,358.22 and 3,487.27 is: 4,813.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606.02 : 6,358.22 = 3,487.27 : x
  2. Step 2: Convert to fraction form
    4,606.02/6,358.22 = 3,487.27/x
  3. Step 3: Cross multiply
    4,606.02x = 6,358.22 × 3,487.27
  4. Step 4: Simplify right side
    4,606.02x = 22,172,829.86
  5. Step 5: Solve for x
    x = 22,172,829.86/4,606.02
  6. Step 6: Final answer
    x = 4,813.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.