Home / 16,317.58-24,475.94-4,630.80

Finding the Fourth Proportional to 16,317.58, 24,475.94 and 4,630.80

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Solution

The fourth proportional to 16,317.58, 24,475.94 and 4,630.80 is: 6,946.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317.58 : 24,475.94 = 4,630.80 : x
  2. Step 2: Convert to fraction form
    16,317.58/24,475.94 = 4,630.80/x
  3. Step 3: Cross multiply
    16,317.58x = 24,475.94 × 4,630.80
  4. Step 4: Simplify right side
    16,317.58x = 113,343,182.95
  5. Step 5: Solve for x
    x = 113,343,182.95/16,317.58
  6. Step 6: Final answer
    x = 6,946.08

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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.