Home / 35,008.22-48,310.86-19,092.67

Finding the Fourth Proportional to 35,008.22, 48,310.86 and 19,092.67

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Solution

The fourth proportional to 35,008.22, 48,310.86 and 19,092.67 is: 26,347.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,008.22 : 48,310.86 = 19,092.67 : x
  2. Step 2: Convert to fraction form
    35,008.22/48,310.86 = 19,092.67/x
  3. Step 3: Cross multiply
    35,008.22x = 48,310.86 × 19,092.67
  4. Step 4: Simplify right side
    35,008.22x = 922,383,186.62
  5. Step 5: Solve for x
    x = 922,383,186.62/35,008.22
  6. Step 6: Final answer
    x = 26,347.62

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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.