Home / 14,532.03-21,795.95-4,670.04

Finding the Fourth Proportional to 14,532.03, 21,795.95 and 4,670.04

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Solution

The fourth proportional to 14,532.03, 21,795.95 and 4,670.04 is: 7,004.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,532.03 : 21,795.95 = 4,670.04 : x
  2. Step 2: Convert to fraction form
    14,532.03/21,795.95 = 4,670.04/x
  3. Step 3: Cross multiply
    14,532.03x = 21,795.95 × 4,670.04
  4. Step 4: Simplify right side
    14,532.03x = 101,787,934.99
  5. Step 5: Solve for x
    x = 101,787,934.99/14,532.03
  6. Step 6: Final answer
    x = 7,004.39

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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.