Home / 37,889,791.35-56,810,250.87-14,863,052.53

Finding the Fourth Proportional to 37,889,791.35, 56,810,250.87 and 14,863,052.53

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Solution

The fourth proportional to 37,889,791.35, 56,810,250.87 and 14,863,052.53 is: 22,284,993.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,889,791.35 : 56,810,250.87 = 14,863,052.53 : x
  2. Step 2: Convert to fraction form
    37,889,791.35/56,810,250.87 = 14,863,052.53/x
  3. Step 3: Cross multiply
    37,889,791.35x = 56,810,250.87 × 14,863,052.53
  4. Step 4: Simplify right side
    37,889,791.35x = 844,373,742,923,288.12
  5. Step 5: Solve for x
    x = 844,373,742,923,288.12/37,889,791.35
  6. Step 6: Final answer
    x = 22,284,993.21

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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.