Home / 1,918,653,074,757-4,266,289,592,833.60

Finding the Third Proportional to 1,918,653,074,757 and 4,266,289,592,833.60

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Solution

The third proportional to 1,918,653,074,757 and 4,266,289,592,833.60 is: 9,486,460,647,517.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,918,653,074,757 : 4,266,289,592,833.60 = 4,266,289,592,833.60 : x
  2. Step 2: Convert to fraction form
    1,918,653,074,757/4,266,289,592,833.60 = 4,266,289,592,833.60/x
  3. Step 3: Cross multiply
    1,918,653,074,757x = 4,266,289,592,833.60 × 4,266,289,592,833.60
  4. Step 4: Simplify right side
    1,918,653,074,757x = 18,201,226,889,920,284,366,733,312
  5. Step 5: Solve for x
    x = 18,201,226,889,920,284,366,733,312/1,918,653,074,757
  6. Step 6: Final answer
    x = 9,486,460,647,517.27

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.