Home / 3,294,266.60-4,939,067.10-1,498,010.60

Finding the Fourth Proportional to 3,294,266.60, 4,939,067.10 and 1,498,010.60

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Solution

The fourth proportional to 3,294,266.60, 4,939,067.10 and 1,498,010.60 is: 2,245,955.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,266.60 : 4,939,067.10 = 1,498,010.60 : x
  2. Step 2: Convert to fraction form
    3,294,266.60/4,939,067.10 = 1,498,010.60/x
  3. Step 3: Cross multiply
    3,294,266.60x = 4,939,067.10 × 1,498,010.60
  4. Step 4: Simplify right side
    3,294,266.60x = 7,398,774,869,911.26
  5. Step 5: Solve for x
    x = 7,398,774,869,911.26/3,294,266.60
  6. Step 6: Final answer
    x = 2,245,955.10

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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.