Home / 34,100,297.76-51,115,980.06-14,682,189.36

Finding the Fourth Proportional to 34,100,297.76, 51,115,980.06 and 14,682,189.36

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Solution

The fourth proportional to 34,100,297.76, 51,115,980.06 and 14,682,189.36 is: 22,008,444.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,100,297.76 : 51,115,980.06 = 14,682,189.36 : x
  2. Step 2: Convert to fraction form
    34,100,297.76/51,115,980.06 = 14,682,189.36/x
  3. Step 3: Cross multiply
    34,100,297.76x = 51,115,980.06 × 14,682,189.36
  4. Step 4: Simplify right side
    34,100,297.76x = 750,494,498,562,904.12
  5. Step 5: Solve for x
    x = 750,494,498,562,904.12/34,100,297.76
  6. Step 6: Final answer
    x = 22,008,444.14

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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.