Home / 34,150,647.60-51,101,555.40-25,192,695.60

Finding the Fourth Proportional to 34,150,647.60, 51,101,555.40 and 25,192,695.60

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Solution

The fourth proportional to 34,150,647.60, 51,101,555.40 and 25,192,695.60 is: 37,697,262.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,150,647.60 : 51,101,555.40 = 25,192,695.60 : x
  2. Step 2: Convert to fraction form
    34,150,647.60/51,101,555.40 = 25,192,695.60/x
  3. Step 3: Cross multiply
    34,150,647.60x = 51,101,555.40 × 25,192,695.60
  4. Step 4: Simplify right side
    34,150,647.60x = 1,287,385,929,878,736.25
  5. Step 5: Solve for x
    x = 1,287,385,929,878,736.25/34,150,647.60
  6. Step 6: Final answer
    x = 37,697,262.58

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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.