Home / 7,533,399.61-11,297,389.81-2,608,093.87

Finding the Fourth Proportional to 7,533,399.61, 11,297,389.81 and 2,608,093.87

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Solution

The fourth proportional to 7,533,399.61, 11,297,389.81 and 2,608,093.87 is: 3,911,202.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533,399.61 : 11,297,389.81 = 2,608,093.87 : x
  2. Step 2: Convert to fraction form
    7,533,399.61/11,297,389.81 = 2,608,093.87/x
  3. Step 3: Cross multiply
    7,533,399.61x = 11,297,389.81 × 2,608,093.87
  4. Step 4: Simplify right side
    7,533,399.61x = 29,464,653,110,461.47
  5. Step 5: Solve for x
    x = 29,464,653,110,461.47/7,533,399.61
  6. Step 6: Final answer
    x = 3,911,202.73

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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.