Home / 34,974,163.80-52,461,245.70-27,667,834.20

Finding the Fourth Proportional to 34,974,163.80, 52,461,245.70 and 27,667,834.20

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Solution

The fourth proportional to 34,974,163.80, 52,461,245.70 and 27,667,834.20 is: 41,501,751.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974,163.80 : 52,461,245.70 = 27,667,834.20 : x
  2. Step 2: Convert to fraction form
    34,974,163.80/52,461,245.70 = 27,667,834.20/x
  3. Step 3: Cross multiply
    34,974,163.80x = 52,461,245.70 × 27,667,834.20
  4. Step 4: Simplify right side
    34,974,163.80x = 1,451,489,047,953,063
  5. Step 5: Solve for x
    x = 1,451,489,047,953,063/34,974,163.80
  6. Step 6: Final answer
    x = 41,501,751.30

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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.