Home / 2,683,848,579.55-4,024,425,977.78-1,563,734,224.34

Finding the Fourth Proportional to 2,683,848,579.55, 4,024,425,977.78 and 1,563,734,224.34

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Solution

The fourth proportional to 2,683,848,579.55, 4,024,425,977.78 and 1,563,734,224.34 is: 2,344,816,575.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,683,848,579.55 : 4,024,425,977.78 = 1,563,734,224.34 : x
  2. Step 2: Convert to fraction form
    2,683,848,579.55/4,024,425,977.78 = 1,563,734,224.34/x
  3. Step 3: Cross multiply
    2,683,848,579.55x = 4,024,425,977.78 × 1,563,734,224.34
  4. Step 4: Simplify right side
    2,683,848,579.55x = 6,293,132,634,778,510,336
  5. Step 5: Solve for x
    x = 6,293,132,634,778,510,336/2,683,848,579.55
  6. Step 6: Final answer
    x = 2,344,816,575.25

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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.