Home / 4,858,031,208.14-6,704,086,230.51-2,630,364,905.42

Finding the Fourth Proportional to 4,858,031,208.14, 6,704,086,230.51 and 2,630,364,905.42

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Solution

The fourth proportional to 4,858,031,208.14, 6,704,086,230.51 and 2,630,364,905.42 is: 3,629,905,282.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,858,031,208.14 : 6,704,086,230.51 = 2,630,364,905.42 : x
  2. Step 2: Convert to fraction form
    4,858,031,208.14/6,704,086,230.51 = 2,630,364,905.42/x
  3. Step 3: Cross multiply
    4,858,031,208.14x = 6,704,086,230.51 × 2,630,364,905.42
  4. Step 4: Simplify right side
    4,858,031,208.14x = 17,634,193,143,642,961,920
  5. Step 5: Solve for x
    x = 17,634,193,143,642,961,920/4,858,031,208.14
  6. Step 6: Final answer
    x = 3,629,905,282.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.