Home / 3,793,220.01-5,683,837.64-3,079,762.29

Finding the Fourth Proportional to 3,793,220.01, 5,683,837.64 and 3,079,762.29

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Solution

The fourth proportional to 3,793,220.01, 5,683,837.64 and 3,079,762.29 is: 4,614,778.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,793,220.01 : 5,683,837.64 = 3,079,762.29 : x
  2. Step 2: Convert to fraction form
    3,793,220.01/5,683,837.64 = 3,079,762.29/x
  3. Step 3: Cross multiply
    3,793,220.01x = 5,683,837.64 × 3,079,762.29
  4. Step 4: Simplify right side
    3,793,220.01x = 17,504,868,810,755.78
  5. Step 5: Solve for x
    x = 17,504,868,810,755.78/3,793,220.01
  6. Step 6: Final answer
    x = 4,614,778.15

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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.