Home / 5,003,233.24-6,904,467.77-2,711,393.93

Finding the Fourth Proportional to 5,003,233.24, 6,904,467.77 and 2,711,393.93

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Solution

The fourth proportional to 5,003,233.24, 6,904,467.77 and 2,711,393.93 is: 3,741,726.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,003,233.24 : 6,904,467.77 = 2,711,393.93 : x
  2. Step 2: Convert to fraction form
    5,003,233.24/6,904,467.77 = 2,711,393.93/x
  3. Step 3: Cross multiply
    5,003,233.24x = 6,904,467.77 × 2,711,393.93
  4. Step 4: Simplify right side
    5,003,233.24x = 18,720,731,953,379.32
  5. Step 5: Solve for x
    x = 18,720,731,953,379.32/5,003,233.24
  6. Step 6: Final answer
    x = 3,741,726.81

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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.