Home / 6,727,364.78-10,094,963.61-2,836,577.87

Finding the Fourth Proportional to 6,727,364.78, 10,094,963.61 and 2,836,577.87

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Solution

The fourth proportional to 6,727,364.78, 10,094,963.61 and 2,836,577.87 is: 4,256,518.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727,364.78 : 10,094,963.61 = 2,836,577.87 : x
  2. Step 2: Convert to fraction form
    6,727,364.78/10,094,963.61 = 2,836,577.87/x
  3. Step 3: Cross multiply
    6,727,364.78x = 10,094,963.61 × 2,836,577.87
  4. Step 4: Simplify right side
    6,727,364.78x = 28,635,150,399,818.72
  5. Step 5: Solve for x
    x = 28,635,150,399,818.72/6,727,364.78
  6. Step 6: Final answer
    x = 4,256,518.17

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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.