Home / 4,058,947-6,083,132.58-2,261,757.88

Finding the Fourth Proportional to 4,058,947, 6,083,132.58 and 2,261,757.88

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Solution

The fourth proportional to 4,058,947, 6,083,132.58 and 2,261,757.88 is: 3,389,690.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,947 : 6,083,132.58 = 2,261,757.88 : x
  2. Step 2: Convert to fraction form
    4,058,947/6,083,132.58 = 2,261,757.88/x
  3. Step 3: Cross multiply
    4,058,947x = 6,083,132.58 × 2,261,757.88
  4. Step 4: Simplify right side
    4,058,947x = 13,758,573,047,899.73
  5. Step 5: Solve for x
    x = 13,758,573,047,899.73/4,058,947
  6. Step 6: Final answer
    x = 3,389,690.24

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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.