Home / 36,441.83-54,667.13-34,448.93

Finding the Fourth Proportional to 36,441.83, 54,667.13 and 34,448.93

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Solution

The fourth proportional to 36,441.83, 54,667.13 and 34,448.93 is: 51,677.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,441.83 : 54,667.13 = 34,448.93 : x
  2. Step 2: Convert to fraction form
    36,441.83/54,667.13 = 34,448.93/x
  3. Step 3: Cross multiply
    36,441.83x = 54,667.13 × 34,448.93
  4. Step 4: Simplify right side
    36,441.83x = 1,883,224,134.67
  5. Step 5: Solve for x
    x = 1,883,224,134.67/36,441.83
  6. Step 6: Final answer
    x = 51,677.53

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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.