Home / 23,295,998.40-34,943,997.60-16,493,553.60

Finding the Fourth Proportional to 23,295,998.40, 34,943,997.60 and 16,493,553.60

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Solution

The fourth proportional to 23,295,998.40, 34,943,997.60 and 16,493,553.60 is: 24,740,330.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,295,998.40 : 34,943,997.60 = 16,493,553.60 : x
  2. Step 2: Convert to fraction form
    23,295,998.40/34,943,997.60 = 16,493,553.60/x
  3. Step 3: Cross multiply
    23,295,998.40x = 34,943,997.60 × 16,493,553.60
  4. Step 4: Simplify right side
    23,295,998.40x = 576,350,697,413,871.38
  5. Step 5: Solve for x
    x = 576,350,697,413,871.38/23,295,998.40
  6. Step 6: Final answer
    x = 24,740,330.40

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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.