Home / 3,329,907.28-4,595,283.52-1,802,014

Finding the Fourth Proportional to 3,329,907.28, 4,595,283.52 and 1,802,014

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Solution

The fourth proportional to 3,329,907.28, 4,595,283.52 and 1,802,014 is: 2,486,785.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,907.28 : 4,595,283.52 = 1,802,014 : x
  2. Step 2: Convert to fraction form
    3,329,907.28/4,595,283.52 = 1,802,014/x
  3. Step 3: Cross multiply
    3,329,907.28x = 4,595,283.52 × 1,802,014
  4. Step 4: Simplify right side
    3,329,907.28x = 8,280,765,237,009.28
  5. Step 5: Solve for x
    x = 8,280,765,237,009.28/3,329,907.28
  6. Step 6: Final answer
    x = 2,486,785.53

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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.