Home / 44,958.34-67,437.49-13,368.27

Finding the Fourth Proportional to 44,958.34, 67,437.49 and 13,368.27

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Solution

The fourth proportional to 44,958.34, 67,437.49 and 13,368.27 is: 20,052.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,958.34 : 67,437.49 = 13,368.27 : x
  2. Step 2: Convert to fraction form
    44,958.34/67,437.49 = 13,368.27/x
  3. Step 3: Cross multiply
    44,958.34x = 67,437.49 × 13,368.27
  4. Step 4: Simplify right side
    44,958.34x = 901,522,203.83
  5. Step 5: Solve for x
    x = 901,522,203.83/44,958.34
  6. Step 6: Final answer
    x = 20,052.39

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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.