Home / 16,310,622.23-24,432,887.26-7,544,441.85

Finding the Fourth Proportional to 16,310,622.23, 24,432,887.26 and 7,544,441.85

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Solution

The fourth proportional to 16,310,622.23, 24,432,887.26 and 7,544,441.85 is: 11,301,377.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,310,622.23 : 24,432,887.26 = 7,544,441.85 : x
  2. Step 2: Convert to fraction form
    16,310,622.23/24,432,887.26 = 7,544,441.85/x
  3. Step 3: Cross multiply
    16,310,622.23x = 24,432,887.26 × 7,544,441.85
  4. Step 4: Simplify right side
    16,310,622.23x = 184,332,497,160,675.84
  5. Step 5: Solve for x
    x = 184,332,497,160,675.84/16,310,622.23
  6. Step 6: Final answer
    x = 11,301,377.38

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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.