Home / 4,124,202.18-6,184,476.48-2,204,648.40

Finding the Fourth Proportional to 4,124,202.18, 6,184,476.48 and 2,204,648.40

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Solution

The fourth proportional to 4,124,202.18, 6,184,476.48 and 2,204,648.40 is: 3,305,996.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,124,202.18 : 6,184,476.48 = 2,204,648.40 : x
  2. Step 2: Convert to fraction form
    4,124,202.18/6,184,476.48 = 2,204,648.40/x
  3. Step 3: Cross multiply
    4,124,202.18x = 6,184,476.48 × 2,204,648.40
  4. Step 4: Simplify right side
    4,124,202.18x = 13,634,596,176,469.63
  5. Step 5: Solve for x
    x = 13,634,596,176,469.63/4,124,202.18
  6. Step 6: Final answer
    x = 3,305,996.06

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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.