Home / 7,301.94-10,953.51-2,370.25

Finding the Fourth Proportional to 7,301.94, 10,953.51 and 2,370.25

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Solution

The fourth proportional to 7,301.94, 10,953.51 and 2,370.25 is: 3,555.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,301.94 : 10,953.51 = 2,370.25 : x
  2. Step 2: Convert to fraction form
    7,301.94/10,953.51 = 2,370.25/x
  3. Step 3: Cross multiply
    7,301.94x = 10,953.51 × 2,370.25
  4. Step 4: Simplify right side
    7,301.94x = 25,962,557.08
  5. Step 5: Solve for x
    x = 25,962,557.08/7,301.94
  6. Step 6: Final answer
    x = 3,555.57

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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.