Home / 8,008,146.73-12,014,267.67-2,328,371.04

Finding the Fourth Proportional to 8,008,146.73, 12,014,267.67 and 2,328,371.04

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Solution

The fourth proportional to 8,008,146.73, 12,014,267.67 and 2,328,371.04 is: 3,493,151.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008,146.73 : 12,014,267.67 = 2,328,371.04 : x
  2. Step 2: Convert to fraction form
    8,008,146.73/12,014,267.67 = 2,328,371.04/x
  3. Step 3: Cross multiply
    8,008,146.73x = 12,014,267.67 × 2,328,371.04
  4. Step 4: Simplify right side
    8,008,146.73x = 27,973,672,897,994.42
  5. Step 5: Solve for x
    x = 27,973,672,897,994.42/8,008,146.73
  6. Step 6: Final answer
    x = 3,493,151.89

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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.