Home / 23,950.48-35,898-11,308.26

Finding the Fourth Proportional to 23,950.48, 35,898 and 11,308.26

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Solution

The fourth proportional to 23,950.48, 35,898 and 11,308.26 is: 16,949.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950.48 : 35,898 = 11,308.26 : x
  2. Step 2: Convert to fraction form
    23,950.48/35,898 = 11,308.26/x
  3. Step 3: Cross multiply
    23,950.48x = 35,898 × 11,308.26
  4. Step 4: Simplify right side
    23,950.48x = 405,943,782.86
  5. Step 5: Solve for x
    x = 405,943,782.86/23,950.48
  6. Step 6: Final answer
    x = 16,949.30

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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.