Home / 6,211,493,343,007.70-9,317,240,014,511.90-6,211,493,343,007.70

Finding the Fourth Proportional to 6,211,493,343,007.70, 9,317,240,014,511.90 and 6,211,493,343,007.70

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Solution

The fourth proportional to 6,211,493,343,007.70, 9,317,240,014,511.90 and 6,211,493,343,007.70 is: 9,317,240,014,511.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,211,493,343,007.70 : 9,317,240,014,511.90 = 6,211,493,343,007.70 : x
  2. Step 2: Convert to fraction form
    6,211,493,343,007.70/9,317,240,014,511.90 = 6,211,493,343,007.70/x
  3. Step 3: Cross multiply
    6,211,493,343,007.70x = 9,317,240,014,511.90 × 6,211,493,343,007.70
  4. Step 4: Simplify right side
    6,211,493,343,007.70x = 57,873,974,325,345,637,105,664,000
  5. Step 5: Solve for x
    x = 57,873,974,325,345,637,105,664,000/6,211,493,343,007.70
  6. Step 6: Final answer
    x = 9,317,240,014,511.90

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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.