Home / 4,458,110.65-6,152,088.62-2,622,687.14

Finding the Fourth Proportional to 4,458,110.65, 6,152,088.62 and 2,622,687.14

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Solution

The fourth proportional to 4,458,110.65, 6,152,088.62 and 2,622,687.14 is: 3,619,247.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,110.65 : 6,152,088.62 = 2,622,687.14 : x
  2. Step 2: Convert to fraction form
    4,458,110.65/6,152,088.62 = 2,622,687.14/x
  3. Step 3: Cross multiply
    4,458,110.65x = 6,152,088.62 × 2,622,687.14
  4. Step 4: Simplify right side
    4,458,110.65x = 16,135,003,663,940.47
  5. Step 5: Solve for x
    x = 16,135,003,663,940.47/4,458,110.65
  6. Step 6: Final answer
    x = 3,619,247.01

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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.