Home / 17,589,028.60-26,383,542.90-14,754,676.60

Finding the Fourth Proportional to 17,589,028.60, 26,383,542.90 and 14,754,676.60

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Solution

The fourth proportional to 17,589,028.60, 26,383,542.90 and 14,754,676.60 is: 22,132,014.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,589,028.60 : 26,383,542.90 = 14,754,676.60 : x
  2. Step 2: Convert to fraction form
    17,589,028.60/26,383,542.90 = 14,754,676.60/x
  3. Step 3: Cross multiply
    17,589,028.60x = 26,383,542.90 × 14,754,676.60
  4. Step 4: Simplify right side
    17,589,028.60x = 389,280,643,051,726.12
  5. Step 5: Solve for x
    x = 389,280,643,051,726.12/17,589,028.60
  6. Step 6: Final answer
    x = 22,132,014.90

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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.