Home / 41,789.61-57,668.63-23,392.46

Finding the Fourth Proportional to 41,789.61, 57,668.63 and 23,392.46

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Solution

The fourth proportional to 41,789.61, 57,668.63 and 23,392.46 is: 32,281.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,789.61 : 57,668.63 = 23,392.46 : x
  2. Step 2: Convert to fraction form
    41,789.61/57,668.63 = 23,392.46/x
  3. Step 3: Cross multiply
    41,789.61x = 57,668.63 × 23,392.46
  4. Step 4: Simplify right side
    41,789.61x = 1,349,010,715.22
  5. Step 5: Solve for x
    x = 1,349,010,715.22/41,789.61
  6. Step 6: Final answer
    x = 32,281.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.