Home / 11,222,005.73-16,830,565.22-3,024,456.62

Finding the Fourth Proportional to 11,222,005.73, 16,830,565.22 and 3,024,456.62

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Solution

The fourth proportional to 11,222,005.73, 16,830,565.22 and 3,024,456.62 is: 4,536,026.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,222,005.73 : 16,830,565.22 = 3,024,456.62 : x
  2. Step 2: Convert to fraction form
    11,222,005.73/16,830,565.22 = 3,024,456.62/x
  3. Step 3: Cross multiply
    11,222,005.73x = 16,830,565.22 × 3,024,456.62
  4. Step 4: Simplify right side
    11,222,005.73x = 50,903,314,313,817.93
  5. Step 5: Solve for x
    x = 50,903,314,313,817.93/11,222,005.73
  6. Step 6: Final answer
    x = 4,536,026.41

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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.