Home / 7,292.04-10,935.30-2,360.34

Finding the Fourth Proportional to 7,292.04, 10,935.30 and 2,360.34

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Solution

The fourth proportional to 7,292.04, 10,935.30 and 2,360.34 is: 3,539.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,292.04 : 10,935.30 = 2,360.34 : x
  2. Step 2: Convert to fraction form
    7,292.04/10,935.30 = 2,360.34/x
  3. Step 3: Cross multiply
    7,292.04x = 10,935.30 × 2,360.34
  4. Step 4: Simplify right side
    7,292.04x = 25,811,026.00
  5. Step 5: Solve for x
    x = 25,811,026.00/7,292.04
  6. Step 6: Final answer
    x = 3,539.62

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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.