Home / 2,076,194,408.20-3,114,291,612.30-1,834,329,704.20

Finding the Fourth Proportional to 2,076,194,408.20, 3,114,291,612.30 and 1,834,329,704.20

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Solution

The fourth proportional to 2,076,194,408.20, 3,114,291,612.30 and 1,834,329,704.20 is: 2,751,494,556.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,194,408.20 : 3,114,291,612.30 = 1,834,329,704.20 : x
  2. Step 2: Convert to fraction form
    2,076,194,408.20/3,114,291,612.30 = 1,834,329,704.20/x
  3. Step 3: Cross multiply
    2,076,194,408.20x = 3,114,291,612.30 × 1,834,329,704.20
  4. Step 4: Simplify right side
    2,076,194,408.20x = 5,712,637,611,982,800,896
  5. Step 5: Solve for x
    x = 5,712,637,611,982,800,896/2,076,194,408.20
  6. Step 6: Final answer
    x = 2,751,494,556.30

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Double scale
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Similar ratio
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1.5x scale

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.