Home / 23,645.14-35,468.06-7,006.86

Finding the Fourth Proportional to 23,645.14, 35,468.06 and 7,006.86

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Solution

The fourth proportional to 23,645.14, 35,468.06 and 7,006.86 is: 10,510.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,645.14 : 35,468.06 = 7,006.86 : x
  2. Step 2: Convert to fraction form
    23,645.14/35,468.06 = 7,006.86/x
  3. Step 3: Cross multiply
    23,645.14x = 35,468.06 × 7,006.86
  4. Step 4: Simplify right side
    23,645.14x = 248,519,730.89
  5. Step 5: Solve for x
    x = 248,519,730.89/23,645.14
  6. Step 6: Final answer
    x = 10,510.39

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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.