Home / 43,918.39-60,607.61-25,055.52

Finding the Fourth Proportional to 43,918.39, 60,607.61 and 25,055.52

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Solution

The fourth proportional to 43,918.39, 60,607.61 and 25,055.52 is: 34,576.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,918.39 : 60,607.61 = 25,055.52 : x
  2. Step 2: Convert to fraction form
    43,918.39/60,607.61 = 25,055.52/x
  3. Step 3: Cross multiply
    43,918.39x = 60,607.61 × 25,055.52
  4. Step 4: Simplify right side
    43,918.39x = 1,518,555,184.51
  5. Step 5: Solve for x
    x = 1,518,555,184.51/43,918.39
  6. Step 6: Final answer
    x = 34,576.75

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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.