Home / 4,568,818.83-6,304,170.63-2,607,801.54

Finding the Fourth Proportional to 4,568,818.83, 6,304,170.63 and 2,607,801.54

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Solution

The fourth proportional to 4,568,818.83, 6,304,170.63 and 2,607,801.54 is: 3,598,309.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,818.83 : 6,304,170.63 = 2,607,801.54 : x
  2. Step 2: Convert to fraction form
    4,568,818.83/6,304,170.63 = 2,607,801.54/x
  3. Step 3: Cross multiply
    4,568,818.83x = 6,304,170.63 × 2,607,801.54
  4. Step 4: Simplify right side
    4,568,818.83x = 16,440,025,877,336.77
  5. Step 5: Solve for x
    x = 16,440,025,877,336.77/4,568,818.83
  6. Step 6: Final answer
    x = 3,598,309.87

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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.