Home / 43,365.43-59,822.37-29,025.87

Finding the Fourth Proportional to 43,365.43, 59,822.37 and 29,025.87

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Solution

The fourth proportional to 43,365.43, 59,822.37 and 29,025.87 is: 40,041.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,365.43 : 59,822.37 = 29,025.87 : x
  2. Step 2: Convert to fraction form
    43,365.43/59,822.37 = 29,025.87/x
  3. Step 3: Cross multiply
    43,365.43x = 59,822.37 × 29,025.87
  4. Step 4: Simplify right side
    43,365.43x = 1,736,396,334.71
  5. Step 5: Solve for x
    x = 1,736,396,334.71/43,365.43
  6. Step 6: Final answer
    x = 40,041.03

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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.