Home / 34,256.13-51,349.38-23,164.08

Finding the Fourth Proportional to 34,256.13, 51,349.38 and 23,164.08

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Solution

The fourth proportional to 34,256.13, 51,349.38 and 23,164.08 is: 34,722.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,256.13 : 51,349.38 = 23,164.08 : x
  2. Step 2: Convert to fraction form
    34,256.13/51,349.38 = 23,164.08/x
  3. Step 3: Cross multiply
    34,256.13x = 51,349.38 × 23,164.08
  4. Step 4: Simplify right side
    34,256.13x = 1,189,461,146.27
  5. Step 5: Solve for x
    x = 1,189,461,146.27/34,256.13
  6. Step 6: Final answer
    x = 34,722.58

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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.