Home / 34,587,667,451.21-51,883,777,640.96-9,062,440,804.76

Finding the Fourth Proportional to 34,587,667,451.21, 51,883,777,640.96 and 9,062,440,804.76

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Solution

The fourth proportional to 34,587,667,451.21, 51,883,777,640.96 and 9,062,440,804.76 is: 13,594,257,671.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,587,667,451.21 : 51,883,777,640.96 = 9,062,440,804.76 : x
  2. Step 2: Convert to fraction form
    34,587,667,451.21/51,883,777,640.96 = 9,062,440,804.76/x
  3. Step 3: Cross multiply
    34,587,667,451.21x = 51,883,777,640.96 × 9,062,440,804.76
  4. Step 4: Simplify right side
    34,587,667,451.21x = 470,193,663,598,686,109,696
  5. Step 5: Solve for x
    x = 470,193,663,598,686,109,696/34,587,667,451.21
  6. Step 6: Final answer
    x = 13,594,257,671.81

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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.