Home / 5,263,410.58-7,883,158.09-4,119,040.94

Finding the Fourth Proportional to 5,263,410.58, 7,883,158.09 and 4,119,040.94

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Solution

The fourth proportional to 5,263,410.58, 7,883,158.09 and 4,119,040.94 is: 6,169,203.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,263,410.58 : 7,883,158.09 = 4,119,040.94 : x
  2. Step 2: Convert to fraction form
    5,263,410.58/7,883,158.09 = 4,119,040.94/x
  3. Step 3: Cross multiply
    5,263,410.58x = 7,883,158.09 × 4,119,040.94
  4. Step 4: Simplify right side
    5,263,410.58x = 32,471,050,909,202.20
  5. Step 5: Solve for x
    x = 32,471,050,909,202.20/5,263,410.58
  6. Step 6: Final answer
    x = 6,169,203.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.