Home / 63,371.23-95,022.74-25,401.44

Finding the Fourth Proportional to 63,371.23, 95,022.74 and 25,401.44

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Solution

The fourth proportional to 63,371.23, 95,022.74 and 25,401.44 is: 38,088.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,371.23 : 95,022.74 = 25,401.44 : x
  2. Step 2: Convert to fraction form
    63,371.23/95,022.74 = 25,401.44/x
  3. Step 3: Cross multiply
    63,371.23x = 95,022.74 × 25,401.44
  4. Step 4: Simplify right side
    63,371.23x = 2,413,714,729.81
  5. Step 5: Solve for x
    x = 2,413,714,729.81/63,371.23
  6. Step 6: Final answer
    x = 38,088.50

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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.