Home / 3,363,481.36-5,045,886.02-1,233,583.93

Finding the Fourth Proportional to 3,363,481.36, 5,045,886.02 and 1,233,583.93

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Solution

The fourth proportional to 3,363,481.36, 5,045,886.02 and 1,233,583.93 is: 1,850,619.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,481.36 : 5,045,886.02 = 1,233,583.93 : x
  2. Step 2: Convert to fraction form
    3,363,481.36/5,045,886.02 = 1,233,583.93/x
  3. Step 3: Cross multiply
    3,363,481.36x = 5,045,886.02 × 1,233,583.93
  4. Step 4: Simplify right side
    3,363,481.36x = 6,224,523,916,274.98
  5. Step 5: Solve for x
    x = 6,224,523,916,274.98/3,363,481.36
  6. Step 6: Final answer
    x = 1,850,619.42

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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.