Home / 4,800.59-6,624.05-2,704.31

Finding the Fourth Proportional to 4,800.59, 6,624.05 and 2,704.31

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Solution

The fourth proportional to 4,800.59, 6,624.05 and 2,704.31 is: 3,731.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,800.59 : 6,624.05 = 2,704.31 : x
  2. Step 2: Convert to fraction form
    4,800.59/6,624.05 = 2,704.31/x
  3. Step 3: Cross multiply
    4,800.59x = 6,624.05 × 2,704.31
  4. Step 4: Simplify right side
    4,800.59x = 17,913,507.98
  5. Step 5: Solve for x
    x = 17,913,507.98/4,800.59
  6. Step 6: Final answer
    x = 3,731.52

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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.