Home / 43,332.28-59,798.94-25,427.58

Finding the Fourth Proportional to 43,332.28, 59,798.94 and 25,427.58

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Solution

The fourth proportional to 43,332.28, 59,798.94 and 25,427.58 is: 35,090.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,332.28 : 59,798.94 = 25,427.58 : x
  2. Step 2: Convert to fraction form
    43,332.28/59,798.94 = 25,427.58/x
  3. Step 3: Cross multiply
    43,332.28x = 59,798.94 × 25,427.58
  4. Step 4: Simplify right side
    43,332.28x = 1,520,542,330.77
  5. Step 5: Solve for x
    x = 1,520,542,330.77/43,332.28
  6. Step 6: Final answer
    x = 35,090.29

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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.