Home / 2,021,857.08-3,033,441.80-601,925.44

Finding the Fourth Proportional to 2,021,857.08, 3,033,441.80 and 601,925.44

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Solution

The fourth proportional to 2,021,857.08, 3,033,441.80 and 601,925.44 is: 903,083.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,021,857.08 : 3,033,441.80 = 601,925.44 : x
  2. Step 2: Convert to fraction form
    2,021,857.08/3,033,441.80 = 601,925.44/x
  3. Step 3: Cross multiply
    2,021,857.08x = 3,033,441.80 × 601,925.44
  4. Step 4: Simplify right side
    2,021,857.08x = 1,825,905,790,179.39
  5. Step 5: Solve for x
    x = 1,825,905,790,179.39/2,021,857.08
  6. Step 6: Final answer
    x = 903,083.51

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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.