Home / 2,347,930.60-3,522,652.44-1,068,995.68

Finding the Fourth Proportional to 2,347,930.60, 3,522,652.44 and 1,068,995.68

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Solution

The fourth proportional to 2,347,930.60, 3,522,652.44 and 1,068,995.68 is: 1,603,837.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,930.60 : 3,522,652.44 = 1,068,995.68 : x
  2. Step 2: Convert to fraction form
    2,347,930.60/3,522,652.44 = 1,068,995.68/x
  3. Step 3: Cross multiply
    2,347,930.60x = 3,522,652.44 × 1,068,995.68
  4. Step 4: Simplify right side
    2,347,930.60x = 3,765,700,240,501.46
  5. Step 5: Solve for x
    x = 3,765,700,240,501.46/2,347,930.60
  6. Step 6: Final answer
    x = 1,603,837.97

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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.