Home / 11,326,108,887.92-16,989,844,324.76-3,465,589,303.48

Finding the Fourth Proportional to 11,326,108,887.92, 16,989,844,324.76 and 3,465,589,303.48

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Solution

The fourth proportional to 11,326,108,887.92, 16,989,844,324.76 and 3,465,589,303.48 is: 5,198,592,327.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,326,108,887.92 : 16,989,844,324.76 = 3,465,589,303.48 : x
  2. Step 2: Convert to fraction form
    11,326,108,887.92/16,989,844,324.76 = 3,465,589,303.48/x
  3. Step 3: Cross multiply
    11,326,108,887.92x = 16,989,844,324.76 × 3,465,589,303.48
  4. Step 4: Simplify right side
    11,326,108,887.92x = 58,879,822,759,678,640,128
  5. Step 5: Solve for x
    x = 58,879,822,759,678,640,128/11,326,108,887.92
  6. Step 6: Final answer
    x = 5,198,592,327.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.