Home / 9,675.04-14,506.56-4,474.24

Finding the Fourth Proportional to 9,675.04, 14,506.56 and 4,474.24

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Solution

The fourth proportional to 9,675.04, 14,506.56 and 4,474.24 is: 6,708.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,675.04 : 14,506.56 = 4,474.24 : x
  2. Step 2: Convert to fraction form
    9,675.04/14,506.56 = 4,474.24/x
  3. Step 3: Cross multiply
    9,675.04x = 14,506.56 × 4,474.24
  4. Step 4: Simplify right side
    9,675.04x = 64,905,831.01
  5. Step 5: Solve for x
    x = 64,905,831.01/9,675.04
  6. Step 6: Final answer
    x = 6,708.59

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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.