Home / 3,261,002,059.56-4,891,366,460.16-1,050,162,837.38

Finding the Fourth Proportional to 3,261,002,059.56, 4,891,366,460.16 and 1,050,162,837.38

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Solution

The fourth proportional to 3,261,002,059.56, 4,891,366,460.16 and 1,050,162,837.38 is: 1,575,200,256.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,261,002,059.56 : 4,891,366,460.16 = 1,050,162,837.38 : x
  2. Step 2: Convert to fraction form
    3,261,002,059.56/4,891,366,460.16 = 1,050,162,837.38/x
  3. Step 3: Cross multiply
    3,261,002,059.56x = 4,891,366,460.16 × 1,050,162,837.38
  4. Step 4: Simplify right side
    3,261,002,059.56x = 5,136,731,280,466,992,128
  5. Step 5: Solve for x
    x = 5,136,731,280,466,992,128/3,261,002,059.56
  6. Step 6: Final answer
    x = 1,575,200,256.44

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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.