Home / 3,777,800,224,296.40-5,667,266,940,093.90-1,326,886,478,038.90

Finding the Fourth Proportional to 3,777,800,224,296.40, 5,667,266,940,093.90 and 1,326,886,478,038.90

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Solution

The fourth proportional to 3,777,800,224,296.40, 5,667,266,940,093.90 and 1,326,886,478,038.90 is: 1,990,528,726,713.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,777,800,224,296.40 : 5,667,266,940,093.90 = 1,326,886,478,038.90 : x
  2. Step 2: Convert to fraction form
    3,777,800,224,296.40/5,667,266,940,093.90 = 1,326,886,478,038.90/x
  3. Step 3: Cross multiply
    3,777,800,224,296.40x = 5,667,266,940,093.90 × 1,326,886,478,038.90
  4. Step 4: Simplify right side
    3,777,800,224,296.40x = 7,519,819,870,247,488,952,729,600
  5. Step 5: Solve for x
    x = 7,519,819,870,247,488,952,729,600/3,777,800,224,296.40
  6. Step 6: Final answer
    x = 1,990,528,726,713.71

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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.