Home / 23,435.37-32,346.23-14,363.46

Finding the Fourth Proportional to 23,435.37, 32,346.23 and 14,363.46

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Solution

The fourth proportional to 23,435.37, 32,346.23 and 14,363.46 is: 19,824.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,435.37 : 32,346.23 = 14,363.46 : x
  2. Step 2: Convert to fraction form
    23,435.37/32,346.23 = 14,363.46/x
  3. Step 3: Cross multiply
    23,435.37x = 32,346.23 × 14,363.46
  4. Step 4: Simplify right side
    23,435.37x = 464,603,708.94
  5. Step 5: Solve for x
    x = 464,603,708.94/23,435.37
  6. Step 6: Final answer
    x = 19,824.89

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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.