Home / 39,204.41-58,391.66-39,013.26

Finding the Fourth Proportional to 39,204.41, 58,391.66 and 39,013.26

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Solution

The fourth proportional to 39,204.41, 58,391.66 and 39,013.26 is: 58,106.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,204.41 : 58,391.66 = 39,013.26 : x
  2. Step 2: Convert to fraction form
    39,204.41/58,391.66 = 39,013.26/x
  3. Step 3: Cross multiply
    39,204.41x = 58,391.66 × 39,013.26
  4. Step 4: Simplify right side
    39,204.41x = 2,278,048,818.35
  5. Step 5: Solve for x
    x = 2,278,048,818.35/39,204.41
  6. Step 6: Final answer
    x = 58,106.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.