Home / 4,858,031,206.14-6,704,086,227.75-2,630,364,903.42

Finding the Fourth Proportional to 4,858,031,206.14, 6,704,086,227.75 and 2,630,364,903.42

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Solution

The fourth proportional to 4,858,031,206.14, 6,704,086,227.75 and 2,630,364,903.42 is: 3,629,905,279.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,858,031,206.14 : 6,704,086,227.75 = 2,630,364,903.42 : x
  2. Step 2: Convert to fraction form
    4,858,031,206.14/6,704,086,227.75 = 2,630,364,903.42/x
  3. Step 3: Cross multiply
    4,858,031,206.14x = 6,704,086,227.75 × 2,630,364,903.42
  4. Step 4: Simplify right side
    4,858,031,206.14x = 17,634,193,122,974,982,144
  5. Step 5: Solve for x
    x = 17,634,193,122,974,982,144/4,858,031,206.14
  6. Step 6: Final answer
    x = 3,629,905,279.47

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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.