Home / 4,003,025.50-6,005,160.33-1,344,255.58

Finding the Fourth Proportional to 4,003,025.50, 6,005,160.33 and 1,344,255.58

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Solution

The fourth proportional to 4,003,025.50, 6,005,160.33 and 1,344,255.58 is: 2,016,592.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,025.50 : 6,005,160.33 = 1,344,255.58 : x
  2. Step 2: Convert to fraction form
    4,003,025.50/6,005,160.33 = 1,344,255.58/x
  3. Step 3: Cross multiply
    4,003,025.50x = 6,005,160.33 × 1,344,255.58
  4. Step 4: Simplify right side
    4,003,025.50x = 8,072,470,282,397.14
  5. Step 5: Solve for x
    x = 8,072,470,282,397.14/4,003,025.50
  6. Step 6: Final answer
    x = 2,016,592.27

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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.