Home / 9,636.04-14,454.60-2,710

Finding the Fourth Proportional to 9,636.04, 14,454.60 and 2,710

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Solution

The fourth proportional to 9,636.04, 14,454.60 and 2,710 is: 4,065.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,636.04 : 14,454.60 = 2,710 : x
  2. Step 2: Convert to fraction form
    9,636.04/14,454.60 = 2,710/x
  3. Step 3: Cross multiply
    9,636.04x = 14,454.60 × 2,710
  4. Step 4: Simplify right side
    9,636.04x = 39,171,966
  5. Step 5: Solve for x
    x = 39,171,966/9,636.04
  6. Step 6: Final answer
    x = 4,065.15

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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.