Home / 27,237.12-40,845.14-10,594.88

Finding the Fourth Proportional to 27,237.12, 40,845.14 and 10,594.88

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Solution

The fourth proportional to 27,237.12, 40,845.14 and 10,594.88 is: 15,888.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,237.12 : 40,845.14 = 10,594.88 : x
  2. Step 2: Convert to fraction form
    27,237.12/40,845.14 = 10,594.88/x
  3. Step 3: Cross multiply
    27,237.12x = 40,845.14 × 10,594.88
  4. Step 4: Simplify right side
    27,237.12x = 432,749,356.88
  5. Step 5: Solve for x
    x = 432,749,356.88/27,237.12
  6. Step 6: Final answer
    x = 15,888.22

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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.