Home / 25,094.14-37,641.65-11,943.88

Finding the Fourth Proportional to 25,094.14, 37,641.65 and 11,943.88

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Solution

The fourth proportional to 25,094.14, 37,641.65 and 11,943.88 is: 17,916.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.14 : 37,641.65 = 11,943.88 : x
  2. Step 2: Convert to fraction form
    25,094.14/37,641.65 = 11,943.88/x
  3. Step 3: Cross multiply
    25,094.14x = 37,641.65 × 11,943.88
  4. Step 4: Simplify right side
    25,094.14x = 449,587,196.78
  5. Step 5: Solve for x
    x = 449,587,196.78/25,094.14
  6. Step 6: Final answer
    x = 17,916.03

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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.