Home / 22,703.37-34,056.34-6,908.92

Finding the Fourth Proportional to 22,703.37, 34,056.34 and 6,908.92

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Solution

The fourth proportional to 22,703.37, 34,056.34 and 6,908.92 is: 10,363.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,703.37 : 34,056.34 = 6,908.92 : x
  2. Step 2: Convert to fraction form
    22,703.37/34,056.34 = 6,908.92/x
  3. Step 3: Cross multiply
    22,703.37x = 34,056.34 × 6,908.92
  4. Step 4: Simplify right side
    22,703.37x = 235,292,515.90
  5. Step 5: Solve for x
    x = 235,292,515.90/22,703.37
  6. Step 6: Final answer
    x = 10,363.77

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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.