Home / 27,569.58-41,354.40-10,039.56

Finding the Fourth Proportional to 27,569.58, 41,354.40 and 10,039.56

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Solution

The fourth proportional to 27,569.58, 41,354.40 and 10,039.56 is: 15,059.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,569.58 : 41,354.40 = 10,039.56 : x
  2. Step 2: Convert to fraction form
    27,569.58/41,354.40 = 10,039.56/x
  3. Step 3: Cross multiply
    27,569.58x = 41,354.40 × 10,039.56
  4. Step 4: Simplify right side
    27,569.58x = 415,179,980.06
  5. Step 5: Solve for x
    x = 415,179,980.06/27,569.58
  6. Step 6: Final answer
    x = 15,059.35

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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.