Home / 15,464.10-23,193.58-4,368.26

Finding the Fourth Proportional to 15,464.10, 23,193.58 and 4,368.26

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Solution

The fourth proportional to 15,464.10, 23,193.58 and 4,368.26 is: 6,551.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,464.10 : 23,193.58 = 4,368.26 : x
  2. Step 2: Convert to fraction form
    15,464.10/23,193.58 = 4,368.26/x
  3. Step 3: Cross multiply
    15,464.10x = 23,193.58 × 4,368.26
  4. Step 4: Simplify right side
    15,464.10x = 101,315,460.88
  5. Step 5: Solve for x
    x = 101,315,460.88/15,464.10
  6. Step 6: Final answer
    x = 6,551.66

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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.