Home / 2,904,055.67-4,007,693.88-1,597,362.86

Finding the Fourth Proportional to 2,904,055.67, 4,007,693.88 and 1,597,362.86

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Solution

The fourth proportional to 2,904,055.67, 4,007,693.88 and 1,597,362.86 is: 2,204,414.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,904,055.67 : 4,007,693.88 = 1,597,362.86 : x
  2. Step 2: Convert to fraction form
    2,904,055.67/4,007,693.88 = 1,597,362.86/x
  3. Step 3: Cross multiply
    2,904,055.67x = 4,007,693.88 × 1,597,362.86
  4. Step 4: Simplify right side
    2,904,055.67x = 6,401,741,338,122.83
  5. Step 5: Solve for x
    x = 6,401,741,338,122.83/2,904,055.67
  6. Step 6: Final answer
    x = 2,204,414.13

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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.