Home / 4,828,749,499,249.20-6,663,695,025,778.80-2,633,962,548,675.60

Finding the Fourth Proportional to 4,828,749,499,249.20, 6,663,695,025,778.80 and 2,633,962,548,675.60

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Solution

The fourth proportional to 4,828,749,499,249.20, 6,663,695,025,778.80 and 2,633,962,548,675.60 is: 3,634,879,617,678.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828,749,499,249.20 : 6,663,695,025,778.80 = 2,633,962,548,675.60 : x
  2. Step 2: Convert to fraction form
    4,828,749,499,249.20/6,663,695,025,778.80 = 2,633,962,548,675.60/x
  3. Step 3: Cross multiply
    4,828,749,499,249.20x = 6,663,695,025,778.80 × 2,633,962,548,675.60
  4. Step 4: Simplify right side
    4,828,749,499,249.20x = 17,551,923,133,697,247,204,605,952
  5. Step 5: Solve for x
    x = 17,551,923,133,697,247,204,605,952/4,828,749,499,249.20
  6. Step 6: Final answer
    x = 3,634,879,617,678.72

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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.