Home / 35,291,204.55-52,936,806.83-9,383,455.80

Finding the Fourth Proportional to 35,291,204.55, 52,936,806.83 and 9,383,455.80

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Solution

The fourth proportional to 35,291,204.55, 52,936,806.83 and 9,383,455.80 is: 14,075,183.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,291,204.55 : 52,936,806.83 = 9,383,455.80 : x
  2. Step 2: Convert to fraction form
    35,291,204.55/52,936,806.83 = 9,383,455.80/x
  3. Step 3: Cross multiply
    35,291,204.55x = 52,936,806.83 × 9,383,455.80
  4. Step 4: Simplify right side
    35,291,204.55x = 496,730,187,035,525.88
  5. Step 5: Solve for x
    x = 496,730,187,035,525.88/35,291,204.55
  6. Step 6: Final answer
    x = 14,075,183.70

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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.