Home / 19,548.25-26,976.43-10,595.52

Finding the Fourth Proportional to 19,548.25, 26,976.43 and 10,595.52

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Solution

The fourth proportional to 19,548.25, 26,976.43 and 10,595.52 is: 14,621.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,548.25 : 26,976.43 = 10,595.52 : x
  2. Step 2: Convert to fraction form
    19,548.25/26,976.43 = 10,595.52/x
  3. Step 3: Cross multiply
    19,548.25x = 26,976.43 × 10,595.52
  4. Step 4: Simplify right side
    19,548.25x = 285,829,303.59
  5. Step 5: Solve for x
    x = 285,829,303.59/19,548.25
  6. Step 6: Final answer
    x = 14,621.73

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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.