Home / 5,325.34-7,347.93-2,967.04

Finding the Fourth Proportional to 5,325.34, 7,347.93 and 2,967.04

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Solution

The fourth proportional to 5,325.34, 7,347.93 and 2,967.04 is: 4,093.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,325.34 : 7,347.93 = 2,967.04 : x
  2. Step 2: Convert to fraction form
    5,325.34/7,347.93 = 2,967.04/x
  3. Step 3: Cross multiply
    5,325.34x = 7,347.93 × 2,967.04
  4. Step 4: Simplify right side
    5,325.34x = 21,801,602.23
  5. Step 5: Solve for x
    x = 21,801,602.23/5,325.34
  6. Step 6: Final answer
    x = 4,093.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.