Home / 23,961,572.70-35,942,359.05-19,710,044.70

Finding the Fourth Proportional to 23,961,572.70, 35,942,359.05 and 19,710,044.70

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Solution

The fourth proportional to 23,961,572.70, 35,942,359.05 and 19,710,044.70 is: 29,565,067.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,961,572.70 : 35,942,359.05 = 19,710,044.70 : x
  2. Step 2: Convert to fraction form
    23,961,572.70/35,942,359.05 = 19,710,044.70/x
  3. Step 3: Cross multiply
    23,961,572.70x = 35,942,359.05 × 19,710,044.70
  4. Step 4: Simplify right side
    23,961,572.70x = 708,425,503,498,949.50
  5. Step 5: Solve for x
    x = 708,425,503,498,949.50/23,961,572.70
  6. Step 6: Final answer
    x = 29,565,067.05

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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.