Home / 35,188,860.20-52,783,290.30-29,520,156.20

Finding the Fourth Proportional to 35,188,860.20, 52,783,290.30 and 29,520,156.20

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Solution

The fourth proportional to 35,188,860.20, 52,783,290.30 and 29,520,156.20 is: 44,280,234.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,188,860.20 : 52,783,290.30 = 29,520,156.20 : x
  2. Step 2: Convert to fraction form
    35,188,860.20/52,783,290.30 = 29,520,156.20/x
  3. Step 3: Cross multiply
    35,188,860.20x = 52,783,290.30 × 29,520,156.20
  4. Step 4: Simplify right side
    35,188,860.20x = 1,558,170,974,405,944.75
  5. Step 5: Solve for x
    x = 1,558,170,974,405,944.75/35,188,860.20
  6. Step 6: Final answer
    x = 44,280,234.30

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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.