Home / 57,199.13-85,828.61-41,533.56

Finding the Fourth Proportional to 57,199.13, 85,828.61 and 41,533.56

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Solution

The fourth proportional to 57,199.13, 85,828.61 and 41,533.56 is: 62,322.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,199.13 : 85,828.61 = 41,533.56 : x
  2. Step 2: Convert to fraction form
    57,199.13/85,828.61 = 41,533.56/x
  3. Step 3: Cross multiply
    57,199.13x = 85,828.61 × 41,533.56
  4. Step 4: Simplify right side
    57,199.13x = 3,564,767,515.48
  5. Step 5: Solve for x
    x = 3,564,767,515.48/57,199.13
  6. Step 6: Final answer
    x = 62,322.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.