Home / 23,184.04-34,775.48-6,543.83

Finding the Fourth Proportional to 23,184.04, 34,775.48 and 6,543.83

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Solution

The fourth proportional to 23,184.04, 34,775.48 and 6,543.83 is: 9,815.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,184.04 : 34,775.48 = 6,543.83 : x
  2. Step 2: Convert to fraction form
    23,184.04/34,775.48 = 6,543.83/x
  3. Step 3: Cross multiply
    23,184.04x = 34,775.48 × 6,543.83
  4. Step 4: Simplify right side
    23,184.04x = 227,564,771.65
  5. Step 5: Solve for x
    x = 227,564,771.65/23,184.04
  6. Step 6: Final answer
    x = 9,815.58

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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.