Home / 9,349.80-14,024.70-4,966.08

Finding the Fourth Proportional to 9,349.80, 14,024.70 and 4,966.08

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Solution

The fourth proportional to 9,349.80, 14,024.70 and 4,966.08 is: 7,449.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,349.80 : 14,024.70 = 4,966.08 : x
  2. Step 2: Convert to fraction form
    9,349.80/14,024.70 = 4,966.08/x
  3. Step 3: Cross multiply
    9,349.80x = 14,024.70 × 4,966.08
  4. Step 4: Simplify right side
    9,349.80x = 69,647,782.18
  5. Step 5: Solve for x
    x = 69,647,782.18/9,349.80
  6. Step 6: Final answer
    x = 7,449.12

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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.