Home / 2,670,201.33-4,005,548.24-873,094.02

Finding the Fourth Proportional to 2,670,201.33, 4,005,548.24 and 873,094.02

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Solution

The fourth proportional to 2,670,201.33, 4,005,548.24 and 873,094.02 is: 1,309,721.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,670,201.33 : 4,005,548.24 = 873,094.02 : x
  2. Step 2: Convert to fraction form
    2,670,201.33/4,005,548.24 = 873,094.02/x
  3. Step 3: Cross multiply
    2,670,201.33x = 4,005,548.24 × 873,094.02
  4. Step 4: Simplify right side
    2,670,201.33x = 3,497,220,210,800.06
  5. Step 5: Solve for x
    x = 3,497,220,210,800.06/2,670,201.33
  6. Step 6: Final answer
    x = 1,309,721.54

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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.