Home / 3,824,953,561,279.60-5,278,435,524,720.10-2,090,770,043,131.10

Finding the Fourth Proportional to 3,824,953,561,279.60, 5,278,435,524,720.10 and 2,090,770,043,131.10

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Solution

The fourth proportional to 3,824,953,561,279.60, 5,278,435,524,720.10 and 2,090,770,043,131.10 is: 2,885,262,446,426.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,824,953,561,279.60 : 5,278,435,524,720.10 = 2,090,770,043,131.10 : x
  2. Step 2: Convert to fraction form
    3,824,953,561,279.60/5,278,435,524,720.10 = 2,090,770,043,131.10/x
  3. Step 3: Cross multiply
    3,824,953,561,279.60x = 5,278,435,524,720.10 × 2,090,770,043,131.10
  4. Step 4: Simplify right side
    3,824,953,561,279.60x = 11,035,994,869,683,773,239,197,696
  5. Step 5: Solve for x
    x = 11,035,994,869,683,773,239,197,696/3,824,953,561,279.60
  6. Step 6: Final answer
    x = 2,885,262,446,426.09

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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.