Home / 4,801,111.94-7,203,614.40-2,104,016.06

Finding the Fourth Proportional to 4,801,111.94, 7,203,614.40 and 2,104,016.06

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Solution

The fourth proportional to 4,801,111.94, 7,203,614.40 and 2,104,016.06 is: 3,156,877.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,801,111.94 : 7,203,614.40 = 2,104,016.06 : x
  2. Step 2: Convert to fraction form
    4,801,111.94/7,203,614.40 = 2,104,016.06/x
  3. Step 3: Cross multiply
    4,801,111.94x = 7,203,614.40 × 2,104,016.06
  4. Step 4: Simplify right side
    4,801,111.94x = 15,156,520,351,629.19
  5. Step 5: Solve for x
    x = 15,156,520,351,629.19/4,801,111.94
  6. Step 6: Final answer
    x = 3,156,877.11

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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.