Home / 14,354.55-21,530.61-6,034.23

Finding the Fourth Proportional to 14,354.55, 21,530.61 and 6,034.23

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Solution

The fourth proportional to 14,354.55, 21,530.61 and 6,034.23 is: 9,050.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,354.55 : 21,530.61 = 6,034.23 : x
  2. Step 2: Convert to fraction form
    14,354.55/21,530.61 = 6,034.23/x
  3. Step 3: Cross multiply
    14,354.55x = 21,530.61 × 6,034.23
  4. Step 4: Simplify right side
    14,354.55x = 129,920,652.78
  5. Step 5: Solve for x
    x = 129,920,652.78/14,354.55
  6. Step 6: Final answer
    x = 9,050.83

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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.