Home / 7,333.04-10,995.60-2,652.32

Finding the Fourth Proportional to 7,333.04, 10,995.60 and 2,652.32

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Solution

The fourth proportional to 7,333.04, 10,995.60 and 2,652.32 is: 3,977.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,333.04 : 10,995.60 = 2,652.32 : x
  2. Step 2: Convert to fraction form
    7,333.04/10,995.60 = 2,652.32/x
  3. Step 3: Cross multiply
    7,333.04x = 10,995.60 × 2,652.32
  4. Step 4: Simplify right side
    7,333.04x = 29,163,849.79
  5. Step 5: Solve for x
    x = 29,163,849.79/7,333.04
  6. Step 6: Final answer
    x = 3,977.05

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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.