Home / 16,055.55-24,085.08-4,369.68

Finding the Fourth Proportional to 16,055.55, 24,085.08 and 4,369.68

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Solution

The fourth proportional to 16,055.55, 24,085.08 and 4,369.68 is: 6,555.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,055.55 : 24,085.08 = 4,369.68 : x
  2. Step 2: Convert to fraction form
    16,055.55/24,085.08 = 4,369.68/x
  3. Step 3: Cross multiply
    16,055.55x = 24,085.08 × 4,369.68
  4. Step 4: Simplify right side
    16,055.55x = 105,244,092.37
  5. Step 5: Solve for x
    x = 105,244,092.37/16,055.55
  6. Step 6: Final answer
    x = 6,555.00

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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.