Home / 3,621,062,169,192.60-5,431,592,954,233.80-1,004,263,498,414.80

Finding the Fourth Proportional to 3,621,062,169,192.60, 5,431,592,954,233.80 and 1,004,263,498,414.80

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Solution

The fourth proportional to 3,621,062,169,192.60, 5,431,592,954,233.80 and 1,004,263,498,414.80 is: 1,506,395,164,543.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,621,062,169,192.60 : 5,431,592,954,233.80 = 1,004,263,498,414.80 : x
  2. Step 2: Convert to fraction form
    3,621,062,169,192.60/5,431,592,954,233.80 = 1,004,263,498,414.80/x
  3. Step 3: Cross multiply
    3,621,062,169,192.60x = 5,431,592,954,233.80 × 1,004,263,498,414.80
  4. Step 4: Simplify right side
    3,621,062,169,192.60x = 5,454,750,542,184,014,787,117,056
  5. Step 5: Solve for x
    x = 5,454,750,542,184,014,787,117,056/3,621,062,169,192.60
  6. Step 6: Final answer
    x = 1,506,395,164,543.74

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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.