Home / 10,777,104.39-16,168,230.41-3,588,700.57

Finding the Fourth Proportional to 10,777,104.39, 16,168,230.41 and 3,588,700.57

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Solution

The fourth proportional to 10,777,104.39, 16,168,230.41 and 3,588,700.57 is: 5,383,907.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,777,104.39 : 16,168,230.41 = 3,588,700.57 : x
  2. Step 2: Convert to fraction form
    10,777,104.39/16,168,230.41 = 3,588,700.57/x
  3. Step 3: Cross multiply
    10,777,104.39x = 16,168,230.41 × 3,588,700.57
  4. Step 4: Simplify right side
    10,777,104.39x = 58,022,937,688,258.33
  5. Step 5: Solve for x
    x = 58,022,937,688,258.33/10,777,104.39
  6. Step 6: Final answer
    x = 5,383,907.92

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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.