Home / 2,836,349.01-4,254,560.54-943,090.44

Finding the Fourth Proportional to 2,836,349.01, 4,254,560.54 and 943,090.44

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Solution

The fourth proportional to 2,836,349.01, 4,254,560.54 and 943,090.44 is: 1,414,647.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,349.01 : 4,254,560.54 = 943,090.44 : x
  2. Step 2: Convert to fraction form
    2,836,349.01/4,254,560.54 = 943,090.44/x
  3. Step 3: Cross multiply
    2,836,349.01x = 4,254,560.54 × 943,090.44
  4. Step 4: Simplify right side
    2,836,349.01x = 4,012,435,366,959.79
  5. Step 5: Solve for x
    x = 4,012,435,366,959.79/2,836,349.01
  6. Step 6: Final answer
    x = 1,414,647.97

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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.