Home / 23,887,154,571.20-35,829,392,592-7,324,883,198.72

Finding the Fourth Proportional to 23,887,154,571.20, 35,829,392,592 and 7,324,883,198.72

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Solution

The fourth proportional to 23,887,154,571.20, 35,829,392,592 and 7,324,883,198.72 is: 10,986,914,118.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,887,154,571.20 : 35,829,392,592 = 7,324,883,198.72 : x
  2. Step 2: Convert to fraction form
    23,887,154,571.20/35,829,392,592 = 7,324,883,198.72/x
  3. Step 3: Cross multiply
    23,887,154,571.20x = 35,829,392,592 × 7,324,883,198.72
  4. Step 4: Simplify right side
    23,887,154,571.20x = 262,446,115,817,483,632,640
  5. Step 5: Solve for x
    x = 262,446,115,817,483,632,640/23,887,154,571.20
  6. Step 6: Final answer
    x = 10,986,914,118.85

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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.