Home / 4,384,404,219.80-6,576,606,329.70-3,454,595,046.20

Finding the Fourth Proportional to 4,384,404,219.80, 6,576,606,329.70 and 3,454,595,046.20

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Solution

The fourth proportional to 4,384,404,219.80, 6,576,606,329.70 and 3,454,595,046.20 is: 5,181,892,569.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,404,219.80 : 6,576,606,329.70 = 3,454,595,046.20 : x
  2. Step 2: Convert to fraction form
    4,384,404,219.80/6,576,606,329.70 = 3,454,595,046.20/x
  3. Step 3: Cross multiply
    4,384,404,219.80x = 6,576,606,329.70 × 3,454,595,046.20
  4. Step 4: Simplify right side
    4,384,404,219.80x = 22,719,511,647,389,184,000
  5. Step 5: Solve for x
    x = 22,719,511,647,389,184,000/4,384,404,219.80
  6. Step 6: Final answer
    x = 5,181,892,569.30

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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.