Home / 8,033,204.08-12,051,847.32-2,275,931.44

Finding the Fourth Proportional to 8,033,204.08, 12,051,847.32 and 2,275,931.44

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Solution

The fourth proportional to 8,033,204.08, 12,051,847.32 and 2,275,931.44 is: 3,414,475.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033,204.08 : 12,051,847.32 = 2,275,931.44 : x
  2. Step 2: Convert to fraction form
    8,033,204.08/12,051,847.32 = 2,275,931.44/x
  3. Step 3: Cross multiply
    8,033,204.08x = 12,051,847.32 × 2,275,931.44
  4. Step 4: Simplify right side
    8,033,204.08x = 27,429,178,225,667.74
  5. Step 5: Solve for x
    x = 27,429,178,225,667.74/8,033,204.08
  6. Step 6: Final answer
    x = 3,414,475.46

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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.