Home / 33,833,532.06-46,682,268.39-19,149,198.75

Finding the Fourth Proportional to 33,833,532.06, 46,682,268.39 and 19,149,198.75

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Solution

The fourth proportional to 33,833,532.06, 46,682,268.39 and 19,149,198.75 is: 26,421,363.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,833,532.06 : 46,682,268.39 = 19,149,198.75 : x
  2. Step 2: Convert to fraction form
    33,833,532.06/46,682,268.39 = 19,149,198.75/x
  3. Step 3: Cross multiply
    33,833,532.06x = 46,682,268.39 × 19,149,198.75
  4. Step 4: Simplify right side
    33,833,532.06x = 893,928,035,500,952.50
  5. Step 5: Solve for x
    x = 893,928,035,500,952.50/33,833,532.06
  6. Step 6: Final answer
    x = 26,421,363.10

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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.