Home / 8,008,146.27-12,014,266.98-2,328,370.58

Finding the Fourth Proportional to 8,008,146.27, 12,014,266.98 and 2,328,370.58

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Solution

The fourth proportional to 8,008,146.27, 12,014,266.98 and 2,328,370.58 is: 3,493,151.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008,146.27 : 12,014,266.98 = 2,328,370.58 : x
  2. Step 2: Convert to fraction form
    8,008,146.27/12,014,266.98 = 2,328,370.58/x
  3. Step 3: Cross multiply
    8,008,146.27x = 12,014,266.98 × 2,328,370.58
  4. Step 4: Simplify right side
    8,008,146.27x = 27,973,665,806,533.12
  5. Step 5: Solve for x
    x = 27,973,665,806,533.12/8,008,146.27
  6. Step 6: Final answer
    x = 3,493,151.21

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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.