Home / 3,893,353-5,840,029.50-1,233,961

Finding the Fourth Proportional to 3,893,353, 5,840,029.50 and 1,233,961

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Solution

The fourth proportional to 3,893,353, 5,840,029.50 and 1,233,961 is: 1,850,941.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,893,353 : 5,840,029.50 = 1,233,961 : x
  2. Step 2: Convert to fraction form
    3,893,353/5,840,029.50 = 1,233,961/x
  3. Step 3: Cross multiply
    3,893,353x = 5,840,029.50 × 1,233,961
  4. Step 4: Simplify right side
    3,893,353x = 7,206,368,641,849.50
  5. Step 5: Solve for x
    x = 7,206,368,641,849.50/3,893,353
  6. Step 6: Final answer
    x = 1,850,941.50

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1.5x scale

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.