Home / 4,382,478,479.37-6,048,380,395.67-2,451,353,603.59

Finding the Fourth Proportional to 4,382,478,479.37, 6,048,380,395.67 and 2,451,353,603.59

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Solution

The fourth proportional to 4,382,478,479.37, 6,048,380,395.67 and 2,451,353,603.59 is: 3,383,181,263.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,478,479.37 : 6,048,380,395.67 = 2,451,353,603.59 : x
  2. Step 2: Convert to fraction form
    4,382,478,479.37/6,048,380,395.67 = 2,451,353,603.59/x
  3. Step 3: Cross multiply
    4,382,478,479.37x = 6,048,380,395.67 × 2,451,353,603.59
  4. Step 4: Simplify right side
    4,382,478,479.37x = 14,826,719,078,808,766,464
  5. Step 5: Solve for x
    x = 14,826,719,078,808,766,464/4,382,478,479.37
  6. Step 6: Final answer
    x = 3,383,181,263.43

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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.