Home / 7,333.44-10,118.30-4,349.13

Finding the Fourth Proportional to 7,333.44, 10,118.30 and 4,349.13

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Solution

The fourth proportional to 7,333.44, 10,118.30 and 4,349.13 is: 6,000.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,333.44 : 10,118.30 = 4,349.13 : x
  2. Step 2: Convert to fraction form
    7,333.44/10,118.30 = 4,349.13/x
  3. Step 3: Cross multiply
    7,333.44x = 10,118.30 × 4,349.13
  4. Step 4: Simplify right side
    7,333.44x = 44,005,802.08
  5. Step 5: Solve for x
    x = 44,005,802.08/7,333.44
  6. Step 6: Final answer
    x = 6,000.70

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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.