Home / 24,971.37-37,456.80-14,434.69

Finding the Fourth Proportional to 24,971.37, 37,456.80 and 14,434.69

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Solution

The fourth proportional to 24,971.37, 37,456.80 and 14,434.69 is: 21,651.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,971.37 : 37,456.80 = 14,434.69 : x
  2. Step 2: Convert to fraction form
    24,971.37/37,456.80 = 14,434.69/x
  3. Step 3: Cross multiply
    24,971.37x = 37,456.80 × 14,434.69
  4. Step 4: Simplify right side
    24,971.37x = 540,677,060.83
  5. Step 5: Solve for x
    x = 540,677,060.83/24,971.37
  6. Step 6: Final answer
    x = 21,651.88

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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.