Home / 8,858,192.04-12,224,305.08-4,783,811.04

Finding the Fourth Proportional to 8,858,192.04, 12,224,305.08 and 4,783,811.04

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Solution

The fourth proportional to 8,858,192.04, 12,224,305.08 and 4,783,811.04 is: 6,601,659.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,858,192.04 : 12,224,305.08 = 4,783,811.04 : x
  2. Step 2: Convert to fraction form
    8,858,192.04/12,224,305.08 = 4,783,811.04/x
  3. Step 3: Cross multiply
    8,858,192.04x = 12,224,305.08 × 4,783,811.04
  4. Step 4: Simplify right side
    8,858,192.04x = 58,478,765,598,032.09
  5. Step 5: Solve for x
    x = 58,478,765,598,032.09/8,858,192.04
  6. Step 6: Final answer
    x = 6,601,659.27

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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.