Home / 23,177.94-34,775.64-10,703.94

Finding the Fourth Proportional to 23,177.94, 34,775.64 and 10,703.94

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Solution

The fourth proportional to 23,177.94, 34,775.64 and 10,703.94 is: 16,059.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,177.94 : 34,775.64 = 10,703.94 : x
  2. Step 2: Convert to fraction form
    23,177.94/34,775.64 = 10,703.94/x
  3. Step 3: Cross multiply
    23,177.94x = 34,775.64 × 10,703.94
  4. Step 4: Simplify right side
    23,177.94x = 372,236,364.02
  5. Step 5: Solve for x
    x = 372,236,364.02/23,177.94
  6. Step 6: Final answer
    x = 16,059.94

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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.