Home / 36,352.04-54,527.99-11,394.01

Finding the Fourth Proportional to 36,352.04, 54,527.99 and 11,394.01

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Solution

The fourth proportional to 36,352.04, 54,527.99 and 11,394.01 is: 17,090.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,352.04 : 54,527.99 = 11,394.01 : x
  2. Step 2: Convert to fraction form
    36,352.04/54,527.99 = 11,394.01/x
  3. Step 3: Cross multiply
    36,352.04x = 54,527.99 × 11,394.01
  4. Step 4: Simplify right side
    36,352.04x = 621,292,463.34
  5. Step 5: Solve for x
    x = 621,292,463.34/36,352.04
  6. Step 6: Final answer
    x = 17,090.99

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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.