Home / 27,535,192.57-41,298,299.89-8,099,873.27

Finding the Fourth Proportional to 27,535,192.57, 41,298,299.89 and 8,099,873.27

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Solution

The fourth proportional to 27,535,192.57, 41,298,299.89 and 8,099,873.27 is: 12,148,489.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,535,192.57 : 41,298,299.89 = 8,099,873.27 : x
  2. Step 2: Convert to fraction form
    27,535,192.57/41,298,299.89 = 8,099,873.27/x
  3. Step 3: Cross multiply
    27,535,192.57x = 41,298,299.89 × 8,099,873.27
  4. Step 4: Simplify right side
    27,535,192.57x = 334,510,995,128,464.06
  5. Step 5: Solve for x
    x = 334,510,995,128,464.06/27,535,192.57
  6. Step 6: Final answer
    x = 12,148,489.40

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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.