Home / 33,367,485.87-50,032,982.84-26,495,111.28

Finding the Fourth Proportional to 33,367,485.87, 50,032,982.84 and 26,495,111.28

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Solution

The fourth proportional to 33,367,485.87, 50,032,982.84 and 26,495,111.28 is: 39,728,178.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,485.87 : 50,032,982.84 = 26,495,111.28 : x
  2. Step 2: Convert to fraction form
    33,367,485.87/50,032,982.84 = 26,495,111.28/x
  3. Step 3: Cross multiply
    33,367,485.87x = 50,032,982.84 × 26,495,111.28
  4. Step 4: Simplify right side
    33,367,485.87x = 1,325,629,448,016,130.50
  5. Step 5: Solve for x
    x = 1,325,629,448,016,130.50/33,367,485.87
  6. Step 6: Final answer
    x = 39,728,178.90

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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.