Home / 37,638.32-51,975.28-24,232.36

Finding the Fourth Proportional to 37,638.32, 51,975.28 and 24,232.36

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Solution

The fourth proportional to 37,638.32, 51,975.28 and 24,232.36 is: 33,462.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,638.32 : 51,975.28 = 24,232.36 : x
  2. Step 2: Convert to fraction form
    37,638.32/51,975.28 = 24,232.36/x
  3. Step 3: Cross multiply
    37,638.32x = 51,975.28 × 24,232.36
  4. Step 4: Simplify right side
    37,638.32x = 1,259,483,696.06
  5. Step 5: Solve for x
    x = 1,259,483,696.06/37,638.32
  6. Step 6: Final answer
    x = 33,462.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.