Home / 23,462.08-32,379.84-14,030.44

Finding the Fourth Proportional to 23,462.08, 32,379.84 and 14,030.44

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Solution

The fourth proportional to 23,462.08, 32,379.84 and 14,030.44 is: 19,363.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,462.08 : 32,379.84 = 14,030.44 : x
  2. Step 2: Convert to fraction form
    23,462.08/32,379.84 = 14,030.44/x
  3. Step 3: Cross multiply
    23,462.08x = 32,379.84 × 14,030.44
  4. Step 4: Simplify right side
    23,462.08x = 454,303,402.33
  5. Step 5: Solve for x
    x = 454,303,402.33/23,462.08
  6. Step 6: Final answer
    x = 19,363.30

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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.