Home / 795,262,290,704.25-1,192,893,451,820.60-190,887,496,095.15

Finding the Fourth Proportional to 795,262,290,704.25, 1,192,893,451,820.60 and 190,887,496,095.15

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Solution

The fourth proportional to 795,262,290,704.25, 1,192,893,451,820.60 and 190,887,496,095.15 is: 286,331,247,926.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,262,290,704.25 : 1,192,893,451,820.60 = 190,887,496,095.15 : x
  2. Step 2: Convert to fraction form
    795,262,290,704.25/1,192,893,451,820.60 = 190,887,496,095.15/x
  3. Step 3: Cross multiply
    795,262,290,704.25x = 1,192,893,451,820.60 × 190,887,496,095.15
  4. Step 4: Simplify right side
    795,262,290,704.25x = 227,708,444,126,334,806,917,120
  5. Step 5: Solve for x
    x = 227,708,444,126,334,806,917,120/795,262,290,704.25
  6. Step 6: Final answer
    x = 286,331,247,926.63

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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.