Home / 27,110,097,029.90-40,665,145,544.85-27,110,097,029.90

Finding the Fourth Proportional to 27,110,097,029.90, 40,665,145,544.85 and 27,110,097,029.90

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Solution

The fourth proportional to 27,110,097,029.90, 40,665,145,544.85 and 27,110,097,029.90 is: 40,665,145,544.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,110,097,029.90 : 40,665,145,544.85 = 27,110,097,029.90 : x
  2. Step 2: Convert to fraction form
    27,110,097,029.90/40,665,145,544.85 = 27,110,097,029.90/x
  3. Step 3: Cross multiply
    27,110,097,029.90x = 40,665,145,544.85 × 27,110,097,029.90
  4. Step 4: Simplify right side
    27,110,097,029.90x = 1,102,436,041,455,889,285,120
  5. Step 5: Solve for x
    x = 1,102,436,041,455,889,285,120/27,110,097,029.90
  6. Step 6: Final answer
    x = 40,665,145,544.85

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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.