Home / 34,519.65-51,746.67-22,004.55

Finding the Fourth Proportional to 34,519.65, 51,746.67 and 22,004.55

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Solution

The fourth proportional to 34,519.65, 51,746.67 and 22,004.55 is: 32,985.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,519.65 : 51,746.67 = 22,004.55 : x
  2. Step 2: Convert to fraction form
    34,519.65/51,746.67 = 22,004.55/x
  3. Step 3: Cross multiply
    34,519.65x = 51,746.67 × 22,004.55
  4. Step 4: Simplify right side
    34,519.65x = 1,138,662,187.35
  5. Step 5: Solve for x
    x = 1,138,662,187.35/34,519.65
  6. Step 6: Final answer
    x = 32,985.91

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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.