Home / 3,241,843,729,785.70-4,862,594,331,066.30-1,063,350,762,188.10

Finding the Fourth Proportional to 3,241,843,729,785.70, 4,862,594,331,066.30 and 1,063,350,762,188.10

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Solution

The fourth proportional to 3,241,843,729,785.70, 4,862,594,331,066.30 and 1,063,350,762,188.10 is: 1,594,969,967,442.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,241,843,729,785.70 : 4,862,594,331,066.30 = 1,063,350,762,188.10 : x
  2. Step 2: Convert to fraction form
    3,241,843,729,785.70/4,862,594,331,066.30 = 1,063,350,762,188.10/x
  3. Step 3: Cross multiply
    3,241,843,729,785.70x = 4,862,594,331,066.30 × 1,063,350,762,188.10
  4. Step 4: Simplify right side
    3,241,843,729,785.70x = 5,170,643,388,150,883,672,915,968
  5. Step 5: Solve for x
    x = 5,170,643,388,150,883,672,915,968/3,241,843,729,785.70
  6. Step 6: Final answer
    x = 1,594,969,967,442.78

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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.