Home / 7,733.07-11,594.99-2,801.04

Finding the Fourth Proportional to 7,733.07, 11,594.99 and 2,801.04

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Solution

The fourth proportional to 7,733.07, 11,594.99 and 2,801.04 is: 4,199.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,733.07 : 11,594.99 = 2,801.04 : x
  2. Step 2: Convert to fraction form
    7,733.07/11,594.99 = 2,801.04/x
  3. Step 3: Cross multiply
    7,733.07x = 11,594.99 × 2,801.04
  4. Step 4: Simplify right side
    7,733.07x = 32,478,030.79
  5. Step 5: Solve for x
    x = 32,478,030.79/7,733.07
  6. Step 6: Final answer
    x = 4,199.89

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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.