Home / 3,873,953,928.36-5,810,892,597.36-1,774,834,914

Finding the Fourth Proportional to 3,873,953,928.36, 5,810,892,597.36 and 1,774,834,914

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Solution

The fourth proportional to 3,873,953,928.36, 5,810,892,597.36 and 1,774,834,914 is: 2,662,234,826.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,873,953,928.36 : 5,810,892,597.36 = 1,774,834,914 : x
  2. Step 2: Convert to fraction form
    3,873,953,928.36/5,810,892,597.36 = 1,774,834,914/x
  3. Step 3: Cross multiply
    3,873,953,928.36x = 5,810,892,597.36 × 1,774,834,914
  4. Step 4: Simplify right side
    3,873,953,928.36x = 10,313,375,063,298,672,640
  5. Step 5: Solve for x
    x = 10,313,375,063,298,672,640/3,873,953,928.36
  6. Step 6: Final answer
    x = 2,662,234,826.23

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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.