Home / 153,588.60-230,224.92-58,796.46

Finding the Fourth Proportional to 153,588.60, 230,224.92 and 58,796.46

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Solution

The fourth proportional to 153,588.60, 230,224.92 and 58,796.46 is: 88,134.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    153,588.60 : 230,224.92 = 58,796.46 : x
  2. Step 2: Convert to fraction form
    153,588.60/230,224.92 = 58,796.46/x
  3. Step 3: Cross multiply
    153,588.60x = 230,224.92 × 58,796.46
  4. Step 4: Simplify right side
    153,588.60x = 13,536,410,299.78
  5. Step 5: Solve for x
    x = 13,536,410,299.78/153,588.60
  6. Step 6: Final answer
    x = 88,134.21

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1.5x scale

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.