Home / 3,457,775,297.06-4,771,731,450.52-1,871,867,204

Finding the Fourth Proportional to 3,457,775,297.06, 4,771,731,450.52 and 1,871,867,204

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Solution

The fourth proportional to 3,457,775,297.06, 4,771,731,450.52 and 1,871,867,204 is: 2,583,177,575.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,457,775,297.06 : 4,771,731,450.52 = 1,871,867,204 : x
  2. Step 2: Convert to fraction form
    3,457,775,297.06/4,771,731,450.52 = 1,871,867,204/x
  3. Step 3: Cross multiply
    3,457,775,297.06x = 4,771,731,450.52 × 1,871,867,204
  4. Step 4: Simplify right side
    3,457,775,297.06x = 8,932,047,608,523,738,112
  5. Step 5: Solve for x
    x = 8,932,047,608,523,738,112/3,457,775,297.06
  6. Step 6: Final answer
    x = 2,583,177,575.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.