Home / 23,614.93-35,404.98-7,814.26

Finding the Fourth Proportional to 23,614.93, 35,404.98 and 7,814.26

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Solution

The fourth proportional to 23,614.93, 35,404.98 and 7,814.26 is: 11,715.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,614.93 : 35,404.98 = 7,814.26 : x
  2. Step 2: Convert to fraction form
    23,614.93/35,404.98 = 7,814.26/x
  3. Step 3: Cross multiply
    23,614.93x = 35,404.98 × 7,814.26
  4. Step 4: Simplify right side
    23,614.93x = 276,663,719.01
  5. Step 5: Solve for x
    x = 276,663,719.01/23,614.93
  6. Step 6: Final answer
    x = 11,715.63

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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.