Home / 23,453,399.75-35,180,610.53-16,508,499.03

Finding the Fourth Proportional to 23,453,399.75, 35,180,610.53 and 16,508,499.03

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Solution

The fourth proportional to 23,453,399.75, 35,180,610.53 and 16,508,499.03 is: 24,763,108.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,453,399.75 : 35,180,610.53 = 16,508,499.03 : x
  2. Step 2: Convert to fraction form
    23,453,399.75/35,180,610.53 = 16,508,499.03/x
  3. Step 3: Cross multiply
    23,453,399.75x = 35,180,610.53 × 16,508,499.03
  4. Step 4: Simplify right side
    23,453,399.75x = 580,779,074,726,770.25
  5. Step 5: Solve for x
    x = 580,779,074,726,770.25/23,453,399.75
  6. Step 6: Final answer
    x = 24,763,108.17

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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.