Home / 3,263,660.70-4,893,801.53-1,464,995.35

Finding the Fourth Proportional to 3,263,660.70, 4,893,801.53 and 1,464,995.35

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Solution

The fourth proportional to 3,263,660.70, 4,893,801.53 and 1,464,995.35 is: 2,196,734.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,660.70 : 4,893,801.53 = 1,464,995.35 : x
  2. Step 2: Convert to fraction form
    3,263,660.70/4,893,801.53 = 1,464,995.35/x
  3. Step 3: Cross multiply
    3,263,660.70x = 4,893,801.53 × 1,464,995.35
  4. Step 4: Simplify right side
    3,263,660.70x = 7,169,396,488,935.37
  5. Step 5: Solve for x
    x = 7,169,396,488,935.37/3,263,660.70
  6. Step 6: Final answer
    x = 2,196,734.64

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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.