Home / 5,395,516.20-8,093,274.30-5,364,023.40

Finding the Fourth Proportional to 5,395,516.20, 8,093,274.30 and 5,364,023.40

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Solution

The fourth proportional to 5,395,516.20, 8,093,274.30 and 5,364,023.40 is: 8,046,035.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,395,516.20 : 8,093,274.30 = 5,364,023.40 : x
  2. Step 2: Convert to fraction form
    5,395,516.20/8,093,274.30 = 5,364,023.40/x
  3. Step 3: Cross multiply
    5,395,516.20x = 8,093,274.30 × 5,364,023.40
  4. Step 4: Simplify right side
    5,395,516.20x = 43,412,512,727,818.62
  5. Step 5: Solve for x
    x = 43,412,512,727,818.62/5,395,516.20
  6. Step 6: Final answer
    x = 8,046,035.10

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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.