Home / 2,004,839.40-3,007,374.30-585,114.60

Finding the Fourth Proportional to 2,004,839.40, 3,007,374.30 and 585,114.60

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Solution

The fourth proportional to 2,004,839.40, 3,007,374.30 and 585,114.60 is: 877,705.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,839.40 : 3,007,374.30 = 585,114.60 : x
  2. Step 2: Convert to fraction form
    2,004,839.40/3,007,374.30 = 585,114.60/x
  3. Step 3: Cross multiply
    2,004,839.40x = 3,007,374.30 × 585,114.60
  4. Step 4: Simplify right side
    2,004,839.40x = 1,759,658,610,594.78
  5. Step 5: Solve for x
    x = 1,759,658,610,594.78/2,004,839.40
  6. Step 6: Final answer
    x = 877,705.52

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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.