Home / 8,324,002.92-11,483,935.03-5,059,626.58

Finding the Fourth Proportional to 8,324,002.92, 11,483,935.03 and 5,059,626.58

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Solution

The fourth proportional to 8,324,002.92, 11,483,935.03 and 5,059,626.58 is: 6,980,346.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,324,002.92 : 11,483,935.03 = 5,059,626.58 : x
  2. Step 2: Convert to fraction form
    8,324,002.92/11,483,935.03 = 5,059,626.58/x
  3. Step 3: Cross multiply
    8,324,002.92x = 11,483,935.03 × 5,059,626.58
  4. Step 4: Simplify right side
    8,324,002.92x = 58,104,422,920,781.09
  5. Step 5: Solve for x
    x = 58,104,422,920,781.09/8,324,002.92
  6. Step 6: Final answer
    x = 6,980,346.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.