Home / 3,043,806.12-4,190,892.21-2,583,967.50

Finding the Fourth Proportional to 3,043,806.12, 4,190,892.21 and 2,583,967.50

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Solution

The fourth proportional to 3,043,806.12, 4,190,892.21 and 2,583,967.50 is: 3,557,759.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,806.12 : 4,190,892.21 = 2,583,967.50 : x
  2. Step 2: Convert to fraction form
    3,043,806.12/4,190,892.21 = 2,583,967.50/x
  3. Step 3: Cross multiply
    3,043,806.12x = 4,190,892.21 × 2,583,967.50
  4. Step 4: Simplify right side
    3,043,806.12x = 10,829,129,266,643.18
  5. Step 5: Solve for x
    x = 10,829,129,266,643.18/3,043,806.12
  6. Step 6: Final answer
    x = 3,557,759.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.