Home / 2,244,845.66-3,097,882.19-1,226,250.41

Finding the Fourth Proportional to 2,244,845.66, 3,097,882.19 and 1,226,250.41

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Solution

The fourth proportional to 2,244,845.66, 3,097,882.19 and 1,226,250.41 is: 1,692,222.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,845.66 : 3,097,882.19 = 1,226,250.41 : x
  2. Step 2: Convert to fraction form
    2,244,845.66/3,097,882.19 = 1,226,250.41/x
  3. Step 3: Cross multiply
    2,244,845.66x = 3,097,882.19 × 1,226,250.41
  4. Step 4: Simplify right side
    2,244,845.66x = 3,798,779,293,195.41
  5. Step 5: Solve for x
    x = 3,798,779,293,195.41/2,244,845.66
  6. Step 6: Final answer
    x = 1,692,222.93

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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.