Home / 36,858.23-50,848.34-23,422.29

Finding the Fourth Proportional to 36,858.23, 50,848.34 and 23,422.29

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Solution

The fourth proportional to 36,858.23, 50,848.34 and 23,422.29 is: 32,312.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,858.23 : 50,848.34 = 23,422.29 : x
  2. Step 2: Convert to fraction form
    36,858.23/50,848.34 = 23,422.29/x
  3. Step 3: Cross multiply
    36,858.23x = 50,848.34 × 23,422.29
  4. Step 4: Simplify right side
    36,858.23x = 1,190,984,565.50
  5. Step 5: Solve for x
    x = 1,190,984,565.50/36,858.23
  6. Step 6: Final answer
    x = 32,312.58

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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.