Home / 35,819,825.19-53,729,704.96-11,227,928.73

Finding the Fourth Proportional to 35,819,825.19, 53,729,704.96 and 11,227,928.73

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Solution

The fourth proportional to 35,819,825.19, 53,729,704.96 and 11,227,928.73 is: 16,841,882.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,819,825.19 : 53,729,704.96 = 11,227,928.73 : x
  2. Step 2: Convert to fraction form
    35,819,825.19/53,729,704.96 = 11,227,928.73/x
  3. Step 3: Cross multiply
    35,819,825.19x = 53,729,704.96 × 11,227,928.73
  4. Step 4: Simplify right side
    35,819,825.19x = 603,273,297,974,807.50
  5. Step 5: Solve for x
    x = 603,273,297,974,807.50/35,819,825.19
  6. Step 6: Final answer
    x = 16,841,882.81

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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.