Home / 16,925.34-23,353.65-10,634.07

Finding the Fourth Proportional to 16,925.34, 23,353.65 and 10,634.07

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Solution

The fourth proportional to 16,925.34, 23,353.65 and 10,634.07 is: 14,672.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,925.34 : 23,353.65 = 10,634.07 : x
  2. Step 2: Convert to fraction form
    16,925.34/23,353.65 = 10,634.07/x
  3. Step 3: Cross multiply
    16,925.34x = 23,353.65 × 10,634.07
  4. Step 4: Simplify right side
    16,925.34x = 248,344,348.86
  5. Step 5: Solve for x
    x = 248,344,348.86/16,925.34
  6. Step 6: Final answer
    x = 14,672.93

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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.