Home / 3,184,811,879,120-7,018,789,837,552

Finding the Third Proportional to 3,184,811,879,120 and 7,018,789,837,552

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Solution

The third proportional to 3,184,811,879,120 and 7,018,789,837,552 is: 15,468,232,552,980.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,184,811,879,120 : 7,018,789,837,552 = 7,018,789,837,552 : x
  2. Step 2: Convert to fraction form
    3,184,811,879,120/7,018,789,837,552 = 7,018,789,837,552/x
  3. Step 3: Cross multiply
    3,184,811,879,120x = 7,018,789,837,552 × 7,018,789,837,552
  4. Step 4: Simplify right side
    3,184,811,879,120x = 49,263,410,783,723,231,276,695,552
  5. Step 5: Solve for x
    x = 49,263,410,783,723,231,276,695,552/3,184,811,879,120
  6. Step 6: Final answer
    x = 15,468,232,552,980.58

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.