Home / 7,053.53-10,565.94-4,580.85

Finding the Fourth Proportional to 7,053.53, 10,565.94 and 4,580.85

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Solution

The fourth proportional to 7,053.53, 10,565.94 and 4,580.85 is: 6,861.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,053.53 : 10,565.94 = 4,580.85 : x
  2. Step 2: Convert to fraction form
    7,053.53/10,565.94 = 4,580.85/x
  3. Step 3: Cross multiply
    7,053.53x = 10,565.94 × 4,580.85
  4. Step 4: Simplify right side
    7,053.53x = 48,401,043.05
  5. Step 5: Solve for x
    x = 48,401,043.05/7,053.53
  6. Step 6: Final answer
    x = 6,861.96

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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.