Home / 7,633.00-10,529.67-4,759.37

Finding the Fourth Proportional to 7,633.00, 10,529.67 and 4,759.37

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Solution

The fourth proportional to 7,633.00, 10,529.67 and 4,759.37 is: 6,565.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,633.00 : 10,529.67 = 4,759.37 : x
  2. Step 2: Convert to fraction form
    7,633.00/10,529.67 = 4,759.37/x
  3. Step 3: Cross multiply
    7,633.00x = 10,529.67 × 4,759.37
  4. Step 4: Simplify right side
    7,633.00x = 50,114,600.19
  5. Step 5: Solve for x
    x = 50,114,600.19/7,633.00
  6. Step 6: Final answer
    x = 6,565.52

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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.