Home / 2,060,683.72-3,090,675.66-544,383.16

Finding the Fourth Proportional to 2,060,683.72, 3,090,675.66 and 544,383.16

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Solution

The fourth proportional to 2,060,683.72, 3,090,675.66 and 544,383.16 is: 816,482.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,683.72 : 3,090,675.66 = 544,383.16 : x
  2. Step 2: Convert to fraction form
    2,060,683.72/3,090,675.66 = 544,383.16/x
  3. Step 3: Cross multiply
    2,060,683.72x = 3,090,675.66 × 544,383.16
  4. Step 4: Simplify right side
    2,060,683.72x = 1,682,511,782,325.89
  5. Step 5: Solve for x
    x = 1,682,511,782,325.89/2,060,683.72
  6. Step 6: Final answer
    x = 816,482.30

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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.