Home / 29,899.45-44,823.73-13,250.41

Finding the Fourth Proportional to 29,899.45, 44,823.73 and 13,250.41

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Solution

The fourth proportional to 29,899.45, 44,823.73 and 13,250.41 is: 19,864.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,899.45 : 44,823.73 = 13,250.41 : x
  2. Step 2: Convert to fraction form
    29,899.45/44,823.73 = 13,250.41/x
  3. Step 3: Cross multiply
    29,899.45x = 44,823.73 × 13,250.41
  4. Step 4: Simplify right side
    29,899.45x = 593,932,805.96
  5. Step 5: Solve for x
    x = 593,932,805.96/29,899.45
  6. Step 6: Final answer
    x = 19,864.34

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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.