Home / 23,754.32-32,775.76-14,192.77

Finding the Fourth Proportional to 23,754.32, 32,775.76 and 14,192.77

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Solution

The fourth proportional to 23,754.32, 32,775.76 and 14,192.77 is: 19,582.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,754.32 : 32,775.76 = 14,192.77 : x
  2. Step 2: Convert to fraction form
    23,754.32/32,775.76 = 14,192.77/x
  3. Step 3: Cross multiply
    23,754.32x = 32,775.76 × 14,192.77
  4. Step 4: Simplify right side
    23,754.32x = 465,178,872.78
  5. Step 5: Solve for x
    x = 465,178,872.78/23,754.32
  6. Step 6: Final answer
    x = 19,582.92

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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.