Home / 14,984,383.89-22,474,040.74-4,199,202.51

Finding the Fourth Proportional to 14,984,383.89, 22,474,040.74 and 4,199,202.51

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Solution

The fourth proportional to 14,984,383.89, 22,474,040.74 and 4,199,202.51 is: 6,298,093.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,984,383.89 : 22,474,040.74 = 4,199,202.51 : x
  2. Step 2: Convert to fraction form
    14,984,383.89/22,474,040.74 = 4,199,202.51/x
  3. Step 3: Cross multiply
    14,984,383.89x = 22,474,040.74 × 4,199,202.51
  4. Step 4: Simplify right side
    14,984,383.89x = 94,373,048,214,090.91
  5. Step 5: Solve for x
    x = 94,373,048,214,090.91/14,984,383.89
  6. Step 6: Final answer
    x = 6,298,093.33

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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.