Home / 7,995,019,682,098.80-11,033,127,161,294-4,573,321,923,249.60

Finding the Fourth Proportional to 7,995,019,682,098.80, 11,033,127,161,294 and 4,573,321,923,249.60

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Solution

The fourth proportional to 7,995,019,682,098.80, 11,033,127,161,294 and 4,573,321,923,249.60 is: 6,311,184,254,083.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,995,019,682,098.80 : 11,033,127,161,294 = 4,573,321,923,249.60 : x
  2. Step 2: Convert to fraction form
    7,995,019,682,098.80/11,033,127,161,294 = 4,573,321,923,249.60/x
  3. Step 3: Cross multiply
    7,995,019,682,098.80x = 11,033,127,161,294 × 4,573,321,923,249.60
  4. Step 4: Simplify right side
    7,995,019,682,098.80x = 50,458,042,328,746,472,547,287,040
  5. Step 5: Solve for x
    x = 50,458,042,328,746,472,547,287,040/7,995,019,682,098.80
  6. Step 6: Final answer
    x = 6,311,184,254,083.11

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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.