Home / 2,583,000.77-3,874,538.41-900,104.27

Finding the Fourth Proportional to 2,583,000.77, 3,874,538.41 and 900,104.27

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Solution

The fourth proportional to 2,583,000.77, 3,874,538.41 and 900,104.27 is: 1,350,169.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,583,000.77 : 3,874,538.41 = 900,104.27 : x
  2. Step 2: Convert to fraction form
    2,583,000.77/3,874,538.41 = 900,104.27/x
  3. Step 3: Cross multiply
    2,583,000.77x = 3,874,538.41 × 900,104.27
  4. Step 4: Simplify right side
    2,583,000.77x = 3,487,488,578,188.48
  5. Step 5: Solve for x
    x = 3,487,488,578,188.48/2,583,000.77
  6. Step 6: Final answer
    x = 1,350,169.39

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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.