Home / 4,495,638,469,844.70-6,731,843,930,002.60-3,102,734,721,967.30

Finding the Fourth Proportional to 4,495,638,469,844.70, 6,731,843,930,002.60 and 3,102,734,721,967.30

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Solution

The fourth proportional to 4,495,638,469,844.70, 6,731,843,930,002.60 and 3,102,734,721,967.30 is: 4,646,086,655,897.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495,638,469,844.70 : 6,731,843,930,002.60 = 3,102,734,721,967.30 : x
  2. Step 2: Convert to fraction form
    4,495,638,469,844.70/6,731,843,930,002.60 = 3,102,734,721,967.30/x
  3. Step 3: Cross multiply
    4,495,638,469,844.70x = 6,731,843,930,002.60 × 3,102,734,721,967.30
  4. Step 4: Simplify right side
    4,495,638,469,844.70x = 20,887,125,904,483,868,714,467,328
  5. Step 5: Solve for x
    x = 20,887,125,904,483,868,714,467,328/4,495,638,469,844.70
  6. Step 6: Final answer
    x = 4,646,086,655,897.27

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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.