Home / 37,097.04-55,647.49-10,803.84

Finding the Fourth Proportional to 37,097.04, 55,647.49 and 10,803.84

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Solution

The fourth proportional to 37,097.04, 55,647.49 and 10,803.84 is: 16,206.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,097.04 : 55,647.49 = 10,803.84 : x
  2. Step 2: Convert to fraction form
    37,097.04/55,647.49 = 10,803.84/x
  3. Step 3: Cross multiply
    37,097.04x = 55,647.49 × 10,803.84
  4. Step 4: Simplify right side
    37,097.04x = 601,206,578.36
  5. Step 5: Solve for x
    x = 601,206,578.36/37,097.04
  6. Step 6: Final answer
    x = 16,206.32

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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.