Home / 43,373.37-59,855.72-25,468.59

Finding the Fourth Proportional to 43,373.37, 59,855.72 and 25,468.59

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Solution

The fourth proportional to 43,373.37, 59,855.72 and 25,468.59 is: 35,146.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,373.37 : 59,855.72 = 25,468.59 : x
  2. Step 2: Convert to fraction form
    43,373.37/59,855.72 = 25,468.59/x
  3. Step 3: Cross multiply
    43,373.37x = 59,855.72 × 25,468.59
  4. Step 4: Simplify right side
    43,373.37x = 1,524,440,664.49
  5. Step 5: Solve for x
    x = 1,524,440,664.49/43,373.37
  6. Step 6: Final answer
    x = 35,146.93

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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.