Home / 29,480.20-44,220.30-26,564.20

Finding the Fourth Proportional to 29,480.20, 44,220.30 and 26,564.20

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Solution

The fourth proportional to 29,480.20, 44,220.30 and 26,564.20 is: 39,846.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,480.20 : 44,220.30 = 26,564.20 : x
  2. Step 2: Convert to fraction form
    29,480.20/44,220.30 = 26,564.20/x
  3. Step 3: Cross multiply
    29,480.20x = 44,220.30 × 26,564.20
  4. Step 4: Simplify right side
    29,480.20x = 1,174,676,893.26
  5. Step 5: Solve for x
    x = 1,174,676,893.26/29,480.20
  6. Step 6: Final answer
    x = 39,846.30

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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.