Home / 44,934.48-67,408.40-14,529.44

Finding the Fourth Proportional to 44,934.48, 67,408.40 and 14,529.44

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Solution

The fourth proportional to 44,934.48, 67,408.40 and 14,529.44 is: 21,796.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,934.48 : 67,408.40 = 14,529.44 : x
  2. Step 2: Convert to fraction form
    44,934.48/67,408.40 = 14,529.44/x
  3. Step 3: Cross multiply
    44,934.48x = 67,408.40 × 14,529.44
  4. Step 4: Simplify right side
    44,934.48x = 979,406,303.30
  5. Step 5: Solve for x
    x = 979,406,303.30/44,934.48
  6. Step 6: Final answer
    x = 21,796.32

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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.