Home / 2,548,302.16-3,819,787.74-950,170

Finding the Fourth Proportional to 2,548,302.16, 3,819,787.74 and 950,170

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Solution

The fourth proportional to 2,548,302.16, 3,819,787.74 and 950,170 is: 1,424,261.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,548,302.16 : 3,819,787.74 = 950,170 : x
  2. Step 2: Convert to fraction form
    2,548,302.16/3,819,787.74 = 950,170/x
  3. Step 3: Cross multiply
    2,548,302.16x = 3,819,787.74 × 950,170
  4. Step 4: Simplify right side
    2,548,302.16x = 3,629,447,716,915.80
  5. Step 5: Solve for x
    x = 3,629,447,716,915.80/2,548,302.16
  6. Step 6: Final answer
    x = 1,424,261.13

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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.