Home / 41,953,400,806.21-57,906,465,174.28-27,324,560,055.25

Finding the Fourth Proportional to 41,953,400,806.21, 57,906,465,174.28 and 27,324,560,055.25

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Solution

The fourth proportional to 41,953,400,806.21, 57,906,465,174.28 and 27,324,560,055.25 is: 37,714,908,799.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,953,400,806.21 : 57,906,465,174.28 = 27,324,560,055.25 : x
  2. Step 2: Convert to fraction form
    41,953,400,806.21/57,906,465,174.28 = 27,324,560,055.25/x
  3. Step 3: Cross multiply
    41,953,400,806.21x = 57,906,465,174.28 × 27,324,560,055.25
  4. Step 4: Simplify right side
    41,953,400,806.21x = 1,582,268,685,241,914,228,736
  5. Step 5: Solve for x
    x = 1,582,268,685,241,914,228,736/41,953,400,806.21
  6. Step 6: Final answer
    x = 37,714,908,799.67

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1.5x scale

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.