Home / 15,064.00-22,588.09-5,200.94

Finding the Fourth Proportional to 15,064.00, 22,588.09 and 5,200.94

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Solution

The fourth proportional to 15,064.00, 22,588.09 and 5,200.94 is: 7,798.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,064.00 : 22,588.09 = 5,200.94 : x
  2. Step 2: Convert to fraction form
    15,064.00/22,588.09 = 5,200.94/x
  3. Step 3: Cross multiply
    15,064.00x = 22,588.09 × 5,200.94
  4. Step 4: Simplify right side
    15,064.00x = 117,479,344.27
  5. Step 5: Solve for x
    x = 117,479,344.27/15,064.00
  6. Step 6: Final answer
    x = 7,798.68

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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.