Home / 23,674,564.70-35,511,847.05-16,021,814.30

Finding the Fourth Proportional to 23,674,564.70, 35,511,847.05 and 16,021,814.30

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Solution

The fourth proportional to 23,674,564.70, 35,511,847.05 and 16,021,814.30 is: 24,032,721.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,674,564.70 : 35,511,847.05 = 16,021,814.30 : x
  2. Step 2: Convert to fraction form
    23,674,564.70/35,511,847.05 = 16,021,814.30/x
  3. Step 3: Cross multiply
    23,674,564.70x = 35,511,847.05 × 16,021,814.30
  4. Step 4: Simplify right side
    23,674,564.70x = 568,964,218,885,102.75
  5. Step 5: Solve for x
    x = 568,964,218,885,102.75/23,674,564.70
  6. Step 6: Final answer
    x = 24,032,721.45

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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.