Home / 29,410.90-44,051.55-26,127.70

Finding the Fourth Proportional to 29,410.90, 44,051.55 and 26,127.70

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Solution

The fourth proportional to 29,410.90, 44,051.55 and 26,127.70 is: 39,133.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,410.90 : 44,051.55 = 26,127.70 : x
  2. Step 2: Convert to fraction form
    29,410.90/44,051.55 = 26,127.70/x
  3. Step 3: Cross multiply
    29,410.90x = 44,051.55 × 26,127.70
  4. Step 4: Simplify right side
    29,410.90x = 1,150,965,682.94
  5. Step 5: Solve for x
    x = 1,150,965,682.94/29,410.90
  6. Step 6: Final answer
    x = 39,133.98

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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.