Home / 29,389.44-44,094.40-10,926.72

Finding the Fourth Proportional to 29,389.44, 44,094.40 and 10,926.72

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Solution

The fourth proportional to 29,389.44, 44,094.40 and 10,926.72 is: 16,393.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,389.44 : 44,094.40 = 10,926.72 : x
  2. Step 2: Convert to fraction form
    29,389.44/44,094.40 = 10,926.72/x
  3. Step 3: Cross multiply
    29,389.44x = 44,094.40 × 10,926.72
  4. Step 4: Simplify right side
    29,389.44x = 481,807,162.37
  5. Step 5: Solve for x
    x = 481,807,162.37/29,389.44
  6. Step 6: Final answer
    x = 16,393.89

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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.