Home / 11,453,782,263.44-17,180,693,324.39-3,593,797,774.16

Finding the Fourth Proportional to 11,453,782,263.44, 17,180,693,324.39 and 3,593,797,774.16

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Solution

The fourth proportional to 11,453,782,263.44, 17,180,693,324.39 and 3,593,797,774.16 is: 5,390,702,914.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,453,782,263.44 : 17,180,693,324.39 = 3,593,797,774.16 : x
  2. Step 2: Convert to fraction form
    11,453,782,263.44/17,180,693,324.39 = 3,593,797,774.16/x
  3. Step 3: Cross multiply
    11,453,782,263.44x = 17,180,693,324.39 × 3,593,797,774.16
  4. Step 4: Simplify right side
    11,453,782,263.44x = 61,743,937,427,639,631,872
  5. Step 5: Solve for x
    x = 61,743,937,427,639,631,872/11,453,782,263.44
  6. Step 6: Final answer
    x = 5,390,702,914.33

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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.