Home / 3,027,110.56-4,541,132.40-1,032,100

Finding the Fourth Proportional to 3,027,110.56, 4,541,132.40 and 1,032,100

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Solution

The fourth proportional to 3,027,110.56, 4,541,132.40 and 1,032,100 is: 1,548,309.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,110.56 : 4,541,132.40 = 1,032,100 : x
  2. Step 2: Convert to fraction form
    3,027,110.56/4,541,132.40 = 1,032,100/x
  3. Step 3: Cross multiply
    3,027,110.56x = 4,541,132.40 × 1,032,100
  4. Step 4: Simplify right side
    3,027,110.56x = 4,686,902,750,040
  5. Step 5: Solve for x
    x = 4,686,902,750,040/3,027,110.56
  6. Step 6: Final answer
    x = 1,548,309.07

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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.