Home / 23,187,043.58-34,787,296.91-9,346,859.80

Finding the Fourth Proportional to 23,187,043.58, 34,787,296.91 and 9,346,859.80

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Solution

The fourth proportional to 23,187,043.58, 34,787,296.91 and 9,346,859.80 is: 14,023,003.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,187,043.58 : 34,787,296.91 = 9,346,859.80 : x
  2. Step 2: Convert to fraction form
    23,187,043.58/34,787,296.91 = 9,346,859.80/x
  3. Step 3: Cross multiply
    23,187,043.58x = 34,787,296.91 × 9,346,859.80
  4. Step 4: Simplify right side
    23,187,043.58x = 325,151,987,171,734.62
  5. Step 5: Solve for x
    x = 325,151,987,171,734.62/23,187,043.58
  6. Step 6: Final answer
    x = 14,023,003.24

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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.