Home / 23,956,897.73-33,060,518.86-13,644,580.37

Finding the Fourth Proportional to 23,956,897.73, 33,060,518.86 and 13,644,580.37

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Solution

The fourth proportional to 23,956,897.73, 33,060,518.86 and 13,644,580.37 is: 18,829,520.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956,897.73 : 33,060,518.86 = 13,644,580.37 : x
  2. Step 2: Convert to fraction form
    23,956,897.73/33,060,518.86 = 13,644,580.37/x
  3. Step 3: Cross multiply
    23,956,897.73x = 33,060,518.86 × 13,644,580.37
  4. Step 4: Simplify right side
    23,956,897.73x = 451,096,906,610,630.94
  5. Step 5: Solve for x
    x = 451,096,906,610,630.94/23,956,897.73
  6. Step 6: Final answer
    x = 18,829,520.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.