Home / 52,596.08-78,898.25-17,535.74

Finding the Fourth Proportional to 52,596.08, 78,898.25 and 17,535.74

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Solution

The fourth proportional to 52,596.08, 78,898.25 and 17,535.74 is: 26,304.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,596.08 : 78,898.25 = 17,535.74 : x
  2. Step 2: Convert to fraction form
    52,596.08/78,898.25 = 17,535.74/x
  3. Step 3: Cross multiply
    52,596.08x = 78,898.25 × 17,535.74
  4. Step 4: Simplify right side
    52,596.08x = 1,383,538,716.29
  5. Step 5: Solve for x
    x = 1,383,538,716.29/52,596.08
  6. Step 6: Final answer
    x = 26,304.98

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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.