Home / 4,304,299.20-5,940,201.33-2,370,559.28

Finding the Fourth Proportional to 4,304,299.20, 5,940,201.33 and 2,370,559.28

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Solution

The fourth proportional to 4,304,299.20, 5,940,201.33 and 2,370,559.28 is: 3,271,519.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,299.20 : 5,940,201.33 = 2,370,559.28 : x
  2. Step 2: Convert to fraction form
    4,304,299.20/5,940,201.33 = 2,370,559.28/x
  3. Step 3: Cross multiply
    4,304,299.20x = 5,940,201.33 × 2,370,559.28
  4. Step 4: Simplify right side
    4,304,299.20x = 14,081,599,358,198.84
  5. Step 5: Solve for x
    x = 14,081,599,358,198.84/4,304,299.20
  6. Step 6: Final answer
    x = 3,271,519.64

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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.