Home / 3,282,307,803.99-4,925,422,579.41-3,015,265,196.88

Finding the Fourth Proportional to 3,282,307,803.99, 4,925,422,579.41 and 3,015,265,196.88

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Solution

The fourth proportional to 3,282,307,803.99, 4,925,422,579.41 and 3,015,265,196.88 is: 4,524,699,135.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,307,803.99 : 4,925,422,579.41 = 3,015,265,196.88 : x
  2. Step 2: Convert to fraction form
    3,282,307,803.99/4,925,422,579.41 = 3,015,265,196.88/x
  3. Step 3: Cross multiply
    3,282,307,803.99x = 4,925,422,579.41 × 3,015,265,196.88
  4. Step 4: Simplify right side
    3,282,307,803.99x = 14,851,455,283,621,892,096
  5. Step 5: Solve for x
    x = 14,851,455,283,621,892,096/3,282,307,803.99
  6. Step 6: Final answer
    x = 4,524,699,135.64

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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.