Home / 73,444.11-110,104.80-34,029.51

Finding the Fourth Proportional to 73,444.11, 110,104.80 and 34,029.51

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Solution

The fourth proportional to 73,444.11, 110,104.80 and 34,029.51 is: 51,015.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,444.11 : 110,104.80 = 34,029.51 : x
  2. Step 2: Convert to fraction form
    73,444.11/110,104.80 = 34,029.51/x
  3. Step 3: Cross multiply
    73,444.11x = 110,104.80 × 34,029.51
  4. Step 4: Simplify right side
    73,444.11x = 3,746,812,392.65
  5. Step 5: Solve for x
    x = 3,746,812,392.65/73,444.11
  6. Step 6: Final answer
    x = 51,015.83

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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.