Home / 7,344.07-10,996.97-4,052.63

Finding the Fourth Proportional to 7,344.07, 10,996.97 and 4,052.63

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Solution

The fourth proportional to 7,344.07, 10,996.97 and 4,052.63 is: 6,068.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,344.07 : 10,996.97 = 4,052.63 : x
  2. Step 2: Convert to fraction form
    7,344.07/10,996.97 = 4,052.63/x
  3. Step 3: Cross multiply
    7,344.07x = 10,996.97 × 4,052.63
  4. Step 4: Simplify right side
    7,344.07x = 44,566,657.76
  5. Step 5: Solve for x
    x = 44,566,657.76/7,344.07
  6. Step 6: Final answer
    x = 6,068.39

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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.