Home / 7,354.06-11,026.36-4,852.35

Finding the Fourth Proportional to 7,354.06, 11,026.36 and 4,852.35

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Solution

The fourth proportional to 7,354.06, 11,026.36 and 4,852.35 is: 7,275.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354.06 : 11,026.36 = 4,852.35 : x
  2. Step 2: Convert to fraction form
    7,354.06/11,026.36 = 4,852.35/x
  3. Step 3: Cross multiply
    7,354.06x = 11,026.36 × 4,852.35
  4. Step 4: Simplify right side
    7,354.06x = 53,503,733.68
  5. Step 5: Solve for x
    x = 53,503,733.68/7,354.06
  6. Step 6: Final answer
    x = 7,275.41

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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.