Home / 23,512,008.69-35,214,318.05-11,224,615.29

Finding the Fourth Proportional to 23,512,008.69, 35,214,318.05 and 11,224,615.29

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Solution

The fourth proportional to 23,512,008.69, 35,214,318.05 and 11,224,615.29 is: 16,811,288.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,512,008.69 : 35,214,318.05 = 11,224,615.29 : x
  2. Step 2: Convert to fraction form
    23,512,008.69/35,214,318.05 = 11,224,615.29/x
  3. Step 3: Cross multiply
    23,512,008.69x = 35,214,318.05 × 11,224,615.29
  4. Step 4: Simplify right side
    23,512,008.69x = 395,267,172,754,829.88
  5. Step 5: Solve for x
    x = 395,267,172,754,829.88/23,512,008.69
  6. Step 6: Final answer
    x = 16,811,288.99

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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.