Home / 2,414,520.48-3,327,820.56-1,768,568.16

Finding the Fourth Proportional to 2,414,520.48, 3,327,820.56 and 1,768,568.16

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Solution

The fourth proportional to 2,414,520.48, 3,327,820.56 and 1,768,568.16 is: 2,437,534.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,520.48 : 3,327,820.56 = 1,768,568.16 : x
  2. Step 2: Convert to fraction form
    2,414,520.48/3,327,820.56 = 1,768,568.16/x
  3. Step 3: Cross multiply
    2,414,520.48x = 3,327,820.56 × 1,768,568.16
  4. Step 4: Simplify right side
    2,414,520.48x = 5,885,477,484,609.37
  5. Step 5: Solve for x
    x = 5,885,477,484,609.37/2,414,520.48
  6. Step 6: Final answer
    x = 2,437,534.71

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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.