Home / 9,232.03-13,860.30-4,305.10

Finding the Fourth Proportional to 9,232.03, 13,860.30 and 4,305.10

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Solution

The fourth proportional to 9,232.03, 13,860.30 and 4,305.10 is: 6,463.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,232.03 : 13,860.30 = 4,305.10 : x
  2. Step 2: Convert to fraction form
    9,232.03/13,860.30 = 4,305.10/x
  3. Step 3: Cross multiply
    9,232.03x = 13,860.30 × 4,305.10
  4. Step 4: Simplify right side
    9,232.03x = 59,669,977.53
  5. Step 5: Solve for x
    x = 59,669,977.53/9,232.03
  6. Step 6: Final answer
    x = 6,463.36

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1.5x scale

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.