Home / 9,478,108,623.33-13,073,491,845.37-6,095,294,664.86

Finding the Fourth Proportional to 9,478,108,623.33, 13,073,491,845.37 and 6,095,294,664.86

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Solution

The fourth proportional to 9,478,108,623.33, 13,073,491,845.37 and 6,095,294,664.86 is: 8,407,456,409.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,478,108,623.33 : 13,073,491,845.37 = 6,095,294,664.86 : x
  2. Step 2: Convert to fraction form
    9,478,108,623.33/13,073,491,845.37 = 6,095,294,664.86/x
  3. Step 3: Cross multiply
    9,478,108,623.33x = 13,073,491,845.37 × 6,095,294,664.86
  4. Step 4: Simplify right side
    9,478,108,623.33x = 79,686,785,096,174,485,504
  5. Step 5: Solve for x
    x = 79,686,785,096,174,485,504/9,478,108,623.33
  6. Step 6: Final answer
    x = 8,407,456,409.61

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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.