Home / 2,836,358-4,254,574.04-943,099.44

Finding the Fourth Proportional to 2,836,358, 4,254,574.04 and 943,099.44

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Solution

The fourth proportional to 2,836,358, 4,254,574.04 and 943,099.44 is: 1,414,661.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,358 : 4,254,574.04 = 943,099.44 : x
  2. Step 2: Convert to fraction form
    2,836,358/4,254,574.04 = 943,099.44/x
  3. Step 3: Cross multiply
    2,836,358x = 4,254,574.04 × 943,099.44
  4. Step 4: Simplify right side
    2,836,358x = 4,012,486,394,562.54
  5. Step 5: Solve for x
    x = 4,012,486,394,562.54/2,836,358
  6. Step 6: Final answer
    x = 1,414,661.48

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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.