Home / 34,303.37-51,455.05-22,613.85

Finding the Fourth Proportional to 34,303.37, 51,455.05 and 22,613.85

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Solution

The fourth proportional to 34,303.37, 51,455.05 and 22,613.85 is: 33,920.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,303.37 : 51,455.05 = 22,613.85 : x
  2. Step 2: Convert to fraction form
    34,303.37/51,455.05 = 22,613.85/x
  3. Step 3: Cross multiply
    34,303.37x = 51,455.05 × 22,613.85
  4. Step 4: Simplify right side
    34,303.37x = 1,163,596,725.91
  5. Step 5: Solve for x
    x = 1,163,596,725.91/34,303.37
  6. Step 6: Final answer
    x = 33,920.78

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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.