Home / 34,895.21-48,171.92-22,327.25

Finding the Fourth Proportional to 34,895.21, 48,171.92 and 22,327.25

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Solution

The fourth proportional to 34,895.21, 48,171.92 and 22,327.25 is: 30,822.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,895.21 : 48,171.92 = 22,327.25 : x
  2. Step 2: Convert to fraction form
    34,895.21/48,171.92 = 22,327.25/x
  3. Step 3: Cross multiply
    34,895.21x = 48,171.92 × 22,327.25
  4. Step 4: Simplify right side
    34,895.21x = 1,075,546,148.32
  5. Step 5: Solve for x
    x = 1,075,546,148.32/34,895.21
  6. Step 6: Final answer
    x = 30,822.18

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1.5x scale

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.