Home / 6,325,965,257,710.20-8,729,134,053,804.60-3,547,555,728,746.20

Finding the Fourth Proportional to 6,325,965,257,710.20, 8,729,134,053,804.60 and 3,547,555,728,746.20

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Solution

The fourth proportional to 6,325,965,257,710.20, 8,729,134,053,804.60 and 3,547,555,728,746.20 is: 4,895,235,471,270.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,965,257,710.20 : 8,729,134,053,804.60 = 3,547,555,728,746.20 : x
  2. Step 2: Convert to fraction form
    6,325,965,257,710.20/8,729,134,053,804.60 = 3,547,555,728,746.20/x
  3. Step 3: Cross multiply
    6,325,965,257,710.20x = 8,729,134,053,804.60 × 3,547,555,728,746.20
  4. Step 4: Simplify right side
    6,325,965,257,710.20x = 30,967,089,519,568,047,868,739,584
  5. Step 5: Solve for x
    x = 30,967,089,519,568,047,868,739,584/6,325,965,257,710.20
  6. Step 6: Final answer
    x = 4,895,235,471,270.54

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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.