Home / 14,598.62-21,914.31-5,839.64

Finding the Fourth Proportional to 14,598.62, 21,914.31 and 5,839.64

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Solution

The fourth proportional to 14,598.62, 21,914.31 and 5,839.64 is: 8,766.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,598.62 : 21,914.31 = 5,839.64 : x
  2. Step 2: Convert to fraction form
    14,598.62/21,914.31 = 5,839.64/x
  3. Step 3: Cross multiply
    14,598.62x = 21,914.31 × 5,839.64
  4. Step 4: Simplify right side
    14,598.62x = 127,971,681.25
  5. Step 5: Solve for x
    x = 127,971,681.25/14,598.62
  6. Step 6: Final answer
    x = 8,766.01

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1.5x scale

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.