Home / 8,008,151.96-12,014,275.48-2,328,376.24

Finding the Fourth Proportional to 8,008,151.96, 12,014,275.48 and 2,328,376.24

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Solution

The fourth proportional to 8,008,151.96, 12,014,275.48 and 2,328,376.24 is: 3,493,159.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008,151.96 : 12,014,275.48 = 2,328,376.24 : x
  2. Step 2: Convert to fraction form
    8,008,151.96/12,014,275.48 = 2,328,376.24/x
  3. Step 3: Cross multiply
    8,008,151.96x = 12,014,275.48 × 2,328,376.24
  4. Step 4: Simplify right side
    8,008,151.96x = 27,973,753,568,446.60
  5. Step 5: Solve for x
    x = 27,973,753,568,446.60/8,008,151.96
  6. Step 6: Final answer
    x = 3,493,159.68

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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.