Home / 2,572,969.04-3,546,596.04-2,028,217.04

Finding the Fourth Proportional to 2,572,969.04, 3,546,596.04 and 2,028,217.04

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Solution

The fourth proportional to 2,572,969.04, 3,546,596.04 and 2,028,217.04 is: 2,795,706.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,572,969.04 : 3,546,596.04 = 2,028,217.04 : x
  2. Step 2: Convert to fraction form
    2,572,969.04/3,546,596.04 = 2,028,217.04/x
  3. Step 3: Cross multiply
    2,572,969.04x = 3,546,596.04 × 2,028,217.04
  4. Step 4: Simplify right side
    2,572,969.04x = 7,193,266,522,324.52
  5. Step 5: Solve for x
    x = 7,193,266,522,324.52/2,572,969.04
  6. Step 6: Final answer
    x = 2,795,706.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.