Home / 6,018,958.72-9,023,687.68-2,984,232.16

Finding the Fourth Proportional to 6,018,958.72, 9,023,687.68 and 2,984,232.16

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Solution

The fourth proportional to 6,018,958.72, 9,023,687.68 and 2,984,232.16 is: 4,473,992.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,958.72 : 9,023,687.68 = 2,984,232.16 : x
  2. Step 2: Convert to fraction form
    6,018,958.72/9,023,687.68 = 2,984,232.16/x
  3. Step 3: Cross multiply
    6,018,958.72x = 9,023,687.68 × 2,984,232.16
  4. Step 4: Simplify right side
    6,018,958.72x = 26,928,778,976,451.79
  5. Step 5: Solve for x
    x = 26,928,778,976,451.79/6,018,958.72
  6. Step 6: Final answer
    x = 4,473,992.97

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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.