Home / 9,244.23-13,864.32-2,670.27

Finding the Fourth Proportional to 9,244.23, 13,864.32 and 2,670.27

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Solution

The fourth proportional to 9,244.23, 13,864.32 and 2,670.27 is: 4,004.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244.23 : 13,864.32 = 2,670.27 : x
  2. Step 2: Convert to fraction form
    9,244.23/13,864.32 = 2,670.27/x
  3. Step 3: Cross multiply
    9,244.23x = 13,864.32 × 2,670.27
  4. Step 4: Simplify right side
    9,244.23x = 37,021,477.77
  5. Step 5: Solve for x
    x = 37,021,477.77/9,244.23
  6. Step 6: Final answer
    x = 4,004.82

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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.