Home / 1,750.03-2,627.62-1,094.72

Finding the Fourth Proportional to 1,750.03, 2,627.62 and 1,094.72

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Solution

The fourth proportional to 1,750.03, 2,627.62 and 1,094.72 is: 1,643.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750.03 : 2,627.62 = 1,094.72 : x
  2. Step 2: Convert to fraction form
    1,750.03/2,627.62 = 1,094.72/x
  3. Step 3: Cross multiply
    1,750.03x = 2,627.62 × 1,094.72
  4. Step 4: Simplify right side
    1,750.03x = 2,876,492.29
  5. Step 5: Solve for x
    x = 2,876,492.29/1,750.03
  6. Step 6: Final answer
    x = 1,643.68

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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.