Home / 36,558,188,821.50-79,606,533,555

Finding the Third Proportional to 36,558,188,821.50 and 79,606,533,555

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Solution

The third proportional to 36,558,188,821.50 and 79,606,533,555 is: 173,345,572,877.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,558,188,821.50 : 79,606,533,555 = 79,606,533,555 : x
  2. Step 2: Convert to fraction form
    36,558,188,821.50/79,606,533,555 = 79,606,533,555/x
  3. Step 3: Cross multiply
    36,558,188,821.50x = 79,606,533,555 × 79,606,533,555
  4. Step 4: Simplify right side
    36,558,188,821.50x = 6,337,200,184,643,340,468,224
  5. Step 5: Solve for x
    x = 6,337,200,184,643,340,468,224/36,558,188,821.50
  6. Step 6: Final answer
    x = 173,345,572,877.95

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.