Home / 23,660,767,078.36-35,434,810,976.34-13,691,200,303.16

Finding the Fourth Proportional to 23,660,767,078.36, 35,434,810,976.34 and 13,691,200,303.16

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Solution

The fourth proportional to 23,660,767,078.36, 35,434,810,976.34 and 13,691,200,303.16 is: 20,504,199,765.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,660,767,078.36 : 35,434,810,976.34 = 13,691,200,303.16 : x
  2. Step 2: Convert to fraction form
    23,660,767,078.36/35,434,810,976.34 = 13,691,200,303.16/x
  3. Step 3: Cross multiply
    23,660,767,078.36x = 35,434,810,976.34 × 13,691,200,303.16
  4. Step 4: Simplify right side
    23,660,767,078.36x = 485,145,094,781,683,433,472
  5. Step 5: Solve for x
    x = 485,145,094,781,683,433,472/23,660,767,078.36
  6. Step 6: Final answer
    x = 20,504,199,765.59

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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.