Home / 9,570.03-14,351.87-4,022.34

Finding the Fourth Proportional to 9,570.03, 14,351.87 and 4,022.34

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Solution

The fourth proportional to 9,570.03, 14,351.87 and 4,022.34 is: 6,032.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,570.03 : 14,351.87 = 4,022.34 : x
  2. Step 2: Convert to fraction form
    9,570.03/14,351.87 = 4,022.34/x
  3. Step 3: Cross multiply
    9,570.03x = 14,351.87 × 4,022.34
  4. Step 4: Simplify right side
    9,570.03x = 57,728,080.66
  5. Step 5: Solve for x
    x = 57,728,080.66/9,570.03
  6. Step 6: Final answer
    x = 6,032.17

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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.