Home / 41,083.69-56,697.20-25,970.91

Finding the Fourth Proportional to 41,083.69, 56,697.20 and 25,970.91

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Solution

The fourth proportional to 41,083.69, 56,697.20 and 25,970.91 is: 35,840.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,083.69 : 56,697.20 = 25,970.91 : x
  2. Step 2: Convert to fraction form
    41,083.69/56,697.20 = 25,970.91/x
  3. Step 3: Cross multiply
    41,083.69x = 56,697.20 × 25,970.91
  4. Step 4: Simplify right side
    41,083.69x = 1,472,477,878.45
  5. Step 5: Solve for x
    x = 1,472,477,878.45/41,083.69
  6. Step 6: Final answer
    x = 35,840.94

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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.