Home / 11,803,183.68-17,704,807.06-3,283,521.06

Finding the Fourth Proportional to 11,803,183.68, 17,704,807.06 and 3,283,521.06

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Solution

The fourth proportional to 11,803,183.68, 17,704,807.06 and 3,283,521.06 is: 4,925,290.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,803,183.68 : 17,704,807.06 = 3,283,521.06 : x
  2. Step 2: Convert to fraction form
    11,803,183.68/17,704,807.06 = 3,283,521.06/x
  3. Step 3: Cross multiply
    11,803,183.68x = 17,704,807.06 × 3,283,521.06
  4. Step 4: Simplify right side
    11,803,183.68x = 58,134,106,844,746.68
  5. Step 5: Solve for x
    x = 58,134,106,844,746.68/11,803,183.68
  6. Step 6: Final answer
    x = 4,925,290.36

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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.