Home / 37,751,476,491.15-56,634,674,464.74-13,848,203,122.83

Finding the Fourth Proportional to 37,751,476,491.15, 56,634,674,464.74 and 13,848,203,122.83

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Solution

The fourth proportional to 37,751,476,491.15, 56,634,674,464.74 and 13,848,203,122.83 is: 20,775,041,102.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,751,476,491.15 : 56,634,674,464.74 = 13,848,203,122.83 : x
  2. Step 2: Convert to fraction form
    37,751,476,491.15/56,634,674,464.74 = 13,848,203,122.83/x
  3. Step 3: Cross multiply
    37,751,476,491.15x = 56,634,674,464.74 × 13,848,203,122.83
  4. Step 4: Simplify right side
    37,751,476,491.15x = 784,288,475,783,072,841,728
  5. Step 5: Solve for x
    x = 784,288,475,783,072,841,728/37,751,476,491.15
  6. Step 6: Final answer
    x = 20,775,041,102.48

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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.