Home / 9,646.04-14,474.52-6,360.68

Finding the Fourth Proportional to 9,646.04, 14,474.52 and 6,360.68

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Solution

The fourth proportional to 9,646.04, 14,474.52 and 6,360.68 is: 9,544.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,646.04 : 14,474.52 = 6,360.68 : x
  2. Step 2: Convert to fraction form
    9,646.04/14,474.52 = 6,360.68/x
  3. Step 3: Cross multiply
    9,646.04x = 14,474.52 × 6,360.68
  4. Step 4: Simplify right side
    9,646.04x = 92,067,717.50
  5. Step 5: Solve for x
    x = 92,067,717.50/9,646.04
  6. Step 6: Final answer
    x = 9,544.62

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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.