Home / 10,251,507,207,791-14,147,093,956,140-5,563,906,045,107.60

Finding the Fourth Proportional to 10,251,507,207,791, 14,147,093,956,140 and 5,563,906,045,107.60

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Solution

The fourth proportional to 10,251,507,207,791, 14,147,093,956,140 and 5,563,906,045,107.60 is: 7,678,197,945,708.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,251,507,207,791 : 14,147,093,956,140 = 5,563,906,045,107.60 : x
  2. Step 2: Convert to fraction form
    10,251,507,207,791/14,147,093,956,140 = 5,563,906,045,107.60/x
  3. Step 3: Cross multiply
    10,251,507,207,791x = 14,147,093,956,140 × 5,563,906,045,107.60
  4. Step 4: Simplify right side
    10,251,507,207,791x = 78,713,101,583,272,531,174,883,328
  5. Step 5: Solve for x
    x = 78,713,101,583,272,531,174,883,328/10,251,507,207,791
  6. Step 6: Final answer
    x = 7,678,197,945,708.09

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Double scale
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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.