Home / 34,902.72-52,289.28-23,652.72

Finding the Fourth Proportional to 34,902.72, 52,289.28 and 23,652.72

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Solution

The fourth proportional to 34,902.72, 52,289.28 and 23,652.72 is: 35,435.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,902.72 : 52,289.28 = 23,652.72 : x
  2. Step 2: Convert to fraction form
    34,902.72/52,289.28 = 23,652.72/x
  3. Step 3: Cross multiply
    34,902.72x = 52,289.28 × 23,652.72
  4. Step 4: Simplify right side
    34,902.72x = 1,236,783,698.84
  5. Step 5: Solve for x
    x = 1,236,783,698.84/34,902.72
  6. Step 6: Final answer
    x = 35,435.17

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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.