Home / 9,292.08-13,941.54-4,363.32

Finding the Fourth Proportional to 9,292.08, 13,941.54 and 4,363.32

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Solution

The fourth proportional to 9,292.08, 13,941.54 and 4,363.32 is: 6,546.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,292.08 : 13,941.54 = 4,363.32 : x
  2. Step 2: Convert to fraction form
    9,292.08/13,941.54 = 4,363.32/x
  3. Step 3: Cross multiply
    9,292.08x = 13,941.54 × 4,363.32
  4. Step 4: Simplify right side
    9,292.08x = 60,831,400.31
  5. Step 5: Solve for x
    x = 60,831,400.31/9,292.08
  6. Step 6: Final answer
    x = 6,546.59

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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.