Home / 34,292.67-51,438.63-26,023.47

Finding the Fourth Proportional to 34,292.67, 51,438.63 and 26,023.47

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Solution

The fourth proportional to 34,292.67, 51,438.63 and 26,023.47 is: 39,034.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,292.67 : 51,438.63 = 26,023.47 : x
  2. Step 2: Convert to fraction form
    34,292.67/51,438.63 = 26,023.47/x
  3. Step 3: Cross multiply
    34,292.67x = 51,438.63 × 26,023.47
  4. Step 4: Simplify right side
    34,292.67x = 1,338,611,644.65
  5. Step 5: Solve for x
    x = 1,338,611,644.65/34,292.67
  6. Step 6: Final answer
    x = 39,034.92

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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.