Home / 9,569.75-14,355.36-2,995.88

Finding the Fourth Proportional to 9,569.75, 14,355.36 and 2,995.88

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Solution

The fourth proportional to 9,569.75, 14,355.36 and 2,995.88 is: 4,494.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,569.75 : 14,355.36 = 2,995.88 : x
  2. Step 2: Convert to fraction form
    9,569.75/14,355.36 = 2,995.88/x
  3. Step 3: Cross multiply
    9,569.75x = 14,355.36 × 2,995.88
  4. Step 4: Simplify right side
    9,569.75x = 43,006,864.14
  5. Step 5: Solve for x
    x = 43,006,864.14/9,569.75
  6. Step 6: Final answer
    x = 4,494.04

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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.