Home / 23,657.67-35,484.80-6,126.93

Finding the Fourth Proportional to 23,657.67, 35,484.80 and 6,126.93

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Solution

The fourth proportional to 23,657.67, 35,484.80 and 6,126.93 is: 9,189.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,657.67 : 35,484.80 = 6,126.93 : x
  2. Step 2: Convert to fraction form
    23,657.67/35,484.80 = 6,126.93/x
  3. Step 3: Cross multiply
    23,657.67x = 35,484.80 × 6,126.93
  4. Step 4: Simplify right side
    23,657.67x = 217,412,855.03
  5. Step 5: Solve for x
    x = 217,412,855.03/23,657.67
  6. Step 6: Final answer
    x = 9,189.95

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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.