Home / 16,381,399,489,055-22,606,151,201,118-8,872,581,910,113.80

Finding the Fourth Proportional to 16,381,399,489,055, 22,606,151,201,118 and 8,872,581,910,113.80

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Solution

The fourth proportional to 16,381,399,489,055, 22,606,151,201,118 and 8,872,581,910,113.80 is: 12,244,065,492,594.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,381,399,489,055 : 22,606,151,201,118 = 8,872,581,910,113.80 : x
  2. Step 2: Convert to fraction form
    16,381,399,489,055/22,606,151,201,118 = 8,872,581,910,113.80/x
  3. Step 3: Cross multiply
    16,381,399,489,055x = 22,606,151,201,118 × 8,872,581,910,113.80
  4. Step 4: Simplify right side
    16,381,399,489,055x = 200,574,928,204,336,927,107,710,976
  5. Step 5: Solve for x
    x = 200,574,928,204,336,927,107,710,976/16,381,399,489,055
  6. Step 6: Final answer
    x = 12,244,065,492,594.10

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.