Home / 1,522,173.30-2,100,524.19-833,848.14

Finding the Fourth Proportional to 1,522,173.30, 2,100,524.19 and 833,848.14

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Solution

The fourth proportional to 1,522,173.30, 2,100,524.19 and 833,848.14 is: 1,150,669.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,522,173.30 : 2,100,524.19 = 833,848.14 : x
  2. Step 2: Convert to fraction form
    1,522,173.30/2,100,524.19 = 833,848.14/x
  3. Step 3: Cross multiply
    1,522,173.30x = 2,100,524.19 × 833,848.14
  4. Step 4: Simplify right side
    1,522,173.30x = 1,751,518,188,856.51
  5. Step 5: Solve for x
    x = 1,751,518,188,856.51/1,522,173.30
  6. Step 6: Final answer
    x = 1,150,669.37

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