Home / 7,099.53-9,795.27-4,583.13

Finding the Fourth Proportional to 7,099.53, 9,795.27 and 4,583.13

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Solution

The fourth proportional to 7,099.53, 9,795.27 and 4,583.13 is: 6,323.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,099.53 : 9,795.27 = 4,583.13 : x
  2. Step 2: Convert to fraction form
    7,099.53/9,795.27 = 4,583.13/x
  3. Step 3: Cross multiply
    7,099.53x = 9,795.27 × 4,583.13
  4. Step 4: Simplify right side
    7,099.53x = 44,892,995.80
  5. Step 5: Solve for x
    x = 44,892,995.80/7,099.53
  6. Step 6: Final answer
    x = 6,323.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.