Home / 6,702,738.80-10,056,732.60-2,443,337.60

Finding the Fourth Proportional to 6,702,738.80, 10,056,732.60 and 2,443,337.60

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Solution

The fourth proportional to 6,702,738.80, 10,056,732.60 and 2,443,337.60 is: 3,665,963.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,702,738.80 : 10,056,732.60 = 2,443,337.60 : x
  2. Step 2: Convert to fraction form
    6,702,738.80/10,056,732.60 = 2,443,337.60/x
  3. Step 3: Cross multiply
    6,702,738.80x = 10,056,732.60 × 2,443,337.60
  4. Step 4: Simplify right side
    6,702,738.80x = 24,571,992,894,725.76
  5. Step 5: Solve for x
    x = 24,571,992,894,725.76/6,702,738.80
  6. Step 6: Final answer
    x = 3,665,963.07

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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.