Home / 3,948,064,951,424.40-5,922,503,200,027-1,366,483,235,799.30

Finding the Fourth Proportional to 3,948,064,951,424.40, 5,922,503,200,027 and 1,366,483,235,799.30

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Solution

The fourth proportional to 3,948,064,951,424.40, 5,922,503,200,027 and 1,366,483,235,799.30 is: 2,049,865,297,652.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,948,064,951,424.40 : 5,922,503,200,027 = 1,366,483,235,799.30 : x
  2. Step 2: Convert to fraction form
    3,948,064,951,424.40/5,922,503,200,027 = 1,366,483,235,799.30/x
  3. Step 3: Cross multiply
    3,948,064,951,424.40x = 5,922,503,200,027 × 1,366,483,235,799.30
  4. Step 4: Simplify right side
    3,948,064,951,424.40x = 8,093,001,336,804,603,804,516,352
  5. Step 5: Solve for x
    x = 8,093,001,336,804,603,804,516,352/3,948,064,951,424.40
  6. Step 6: Final answer
    x = 2,049,865,297,652.91

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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.