Home / 3,895,306.20-5,843,291.40-1,017,054.90

Finding the Fourth Proportional to 3,895,306.20, 5,843,291.40 and 1,017,054.90

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Solution

The fourth proportional to 3,895,306.20, 5,843,291.40 and 1,017,054.90 is: 1,525,669.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,895,306.20 : 5,843,291.40 = 1,017,054.90 : x
  2. Step 2: Convert to fraction form
    3,895,306.20/5,843,291.40 = 1,017,054.90/x
  3. Step 3: Cross multiply
    3,895,306.20x = 5,843,291.40 × 1,017,054.90
  4. Step 4: Simplify right side
    3,895,306.20x = 5,942,948,150,497.86
  5. Step 5: Solve for x
    x = 5,942,948,150,497.86/3,895,306.20
  6. Step 6: Final answer
    x = 1,525,669.06

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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.