Home / 2,851,183,440,568.30-4,278,659,316,813.40-1,342,382,092,993.10

Finding the Fourth Proportional to 2,851,183,440,568.30, 4,278,659,316,813.40 and 1,342,382,092,993.10

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Solution

The fourth proportional to 2,851,183,440,568.30, 4,278,659,316,813.40 and 1,342,382,092,993.10 is: 2,014,460,229,806.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,851,183,440,568.30 : 4,278,659,316,813.40 = 1,342,382,092,993.10 : x
  2. Step 2: Convert to fraction form
    2,851,183,440,568.30/4,278,659,316,813.40 = 1,342,382,092,993.10/x
  3. Step 3: Cross multiply
    2,851,183,440,568.30x = 4,278,659,316,813.40 × 1,342,382,092,993.10
  4. Step 4: Simplify right side
    2,851,183,440,568.30x = 5,743,595,648,908,399,889,874,944
  5. Step 5: Solve for x
    x = 5,743,595,648,908,399,889,874,944/2,851,183,440,568.30
  6. Step 6: Final answer
    x = 2,014,460,229,806.74

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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.