Home / 23,557,692.51-35,336,981.43-7,383,286.08

Finding the Fourth Proportional to 23,557,692.51, 35,336,981.43 and 7,383,286.08

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Solution

The fourth proportional to 23,557,692.51, 35,336,981.43 and 7,383,286.08 is: 11,075,067.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,557,692.51 : 35,336,981.43 = 7,383,286.08 : x
  2. Step 2: Convert to fraction form
    23,557,692.51/35,336,981.43 = 7,383,286.08/x
  3. Step 3: Cross multiply
    23,557,692.51x = 35,336,981.43 × 7,383,286.08
  4. Step 4: Simplify right side
    23,557,692.51x = 260,903,043,101,337.50
  5. Step 5: Solve for x
    x = 260,903,043,101,337.50/23,557,692.51
  6. Step 6: Final answer
    x = 11,075,067.86

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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.