Home / 23,466.32-35,154.12-13,046.48

Finding the Fourth Proportional to 23,466.32, 35,154.12 and 13,046.48

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Solution

The fourth proportional to 23,466.32, 35,154.12 and 13,046.48 is: 19,544.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,466.32 : 35,154.12 = 13,046.48 : x
  2. Step 2: Convert to fraction form
    23,466.32/35,154.12 = 13,046.48/x
  3. Step 3: Cross multiply
    23,466.32x = 35,154.12 × 13,046.48
  4. Step 4: Simplify right side
    23,466.32x = 458,637,455.09
  5. Step 5: Solve for x
    x = 458,637,455.09/23,466.32
  6. Step 6: Final answer
    x = 19,544.50

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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.