Home / 8,190,091,259,776-11,298,040,924,598-5,064,024,491,250.40

Finding the Fourth Proportional to 8,190,091,259,776, 11,298,040,924,598 and 5,064,024,491,250.40

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Solution

The fourth proportional to 8,190,091,259,776, 11,298,040,924,598 and 5,064,024,491,250.40 is: 6,985,704,326,190.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,190,091,259,776 : 11,298,040,924,598 = 5,064,024,491,250.40 : x
  2. Step 2: Convert to fraction form
    8,190,091,259,776/11,298,040,924,598 = 5,064,024,491,250.40/x
  3. Step 3: Cross multiply
    8,190,091,259,776x = 11,298,040,924,598 × 5,064,024,491,250.40
  4. Step 4: Simplify right side
    8,190,091,259,776x = 57,213,555,945,313,587,462,930,432
  5. Step 5: Solve for x
    x = 57,213,555,945,313,587,462,930,432/8,190,091,259,776
  6. Step 6: Final answer
    x = 6,985,704,326,190.67

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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.