Home / 8,727,018,322,846.90-13,090,540,083,099-3,563,863,339,581.30

Finding the Fourth Proportional to 8,727,018,322,846.90, 13,090,540,083,099 and 3,563,863,339,581.30

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Solution

The fourth proportional to 8,727,018,322,846.90, 13,090,540,083,099 and 3,563,863,339,581.30 is: 5,345,800,154,371.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,727,018,322,846.90 : 13,090,540,083,099 = 3,563,863,339,581.30 : x
  2. Step 2: Convert to fraction form
    8,727,018,322,846.90/13,090,540,083,099 = 3,563,863,339,581.30/x
  3. Step 3: Cross multiply
    8,727,018,322,846.90x = 13,090,540,083,099 × 3,563,863,339,581.30
  4. Step 4: Simplify right side
    8,727,018,322,846.90x = 46,652,895,897,476,064,918,634,496
  5. Step 5: Solve for x
    x = 46,652,895,897,476,064,918,634,496/8,727,018,322,846.90
  6. Step 6: Final answer
    x = 5,345,800,154,371.29

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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.