Home / 5,088,091.02-7,632,593.88-1,444,856.69

Finding the Fourth Proportional to 5,088,091.02, 7,632,593.88 and 1,444,856.69

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Solution

The fourth proportional to 5,088,091.02, 7,632,593.88 and 1,444,856.69 is: 2,167,414.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,088,091.02 : 7,632,593.88 = 1,444,856.69 : x
  2. Step 2: Convert to fraction form
    5,088,091.02/7,632,593.88 = 1,444,856.69/x
  3. Step 3: Cross multiply
    5,088,091.02x = 7,632,593.88 × 1,444,856.69
  4. Step 4: Simplify right side
    5,088,091.02x = 11,028,004,291,408.09
  5. Step 5: Solve for x
    x = 11,028,004,291,408.09/5,088,091.02
  6. Step 6: Final answer
    x = 2,167,414.90

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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.