Home / 6,096,860.67-8,413,853.30-3,343,662.78

Finding the Fourth Proportional to 6,096,860.67, 8,413,853.30 and 3,343,662.78

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Solution

The fourth proportional to 6,096,860.67, 8,413,853.30 and 3,343,662.78 is: 4,614,356.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,860.67 : 8,413,853.30 = 3,343,662.78 : x
  2. Step 2: Convert to fraction form
    6,096,860.67/8,413,853.30 = 3,343,662.78/x
  3. Step 3: Cross multiply
    6,096,860.67x = 8,413,853.30 × 3,343,662.78
  4. Step 4: Simplify right side
    6,096,860.67x = 28,133,088,115,590.18
  5. Step 5: Solve for x
    x = 28,133,088,115,590.18/6,096,860.67
  6. Step 6: Final answer
    x = 4,614,356.41

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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.