Home / 1,301,284,620,006.70-1,951,926,930,010-1,301,284,620,006.70

Finding the Fourth Proportional to 1,301,284,620,006.70, 1,951,926,930,010 and 1,301,284,620,006.70

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Solution

The fourth proportional to 1,301,284,620,006.70, 1,951,926,930,010 and 1,301,284,620,006.70 is: 1,951,926,930,010

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,301,284,620,006.70 : 1,951,926,930,010 = 1,301,284,620,006.70 : x
  2. Step 2: Convert to fraction form
    1,301,284,620,006.70/1,951,926,930,010 = 1,301,284,620,006.70/x
  3. Step 3: Cross multiply
    1,301,284,620,006.70x = 1,951,926,930,010 × 1,301,284,620,006.70
  4. Step 4: Simplify right side
    1,301,284,620,006.70x = 2,540,012,493,398,907,327,348,736
  5. Step 5: Solve for x
    x = 2,540,012,493,398,907,327,348,736/1,301,284,620,006.70
  6. Step 6: Final answer
    x = 1,951,926,930,010

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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.