Home / 3,722,415.27-5,584,011.30-1,026,740.94

Finding the Fourth Proportional to 3,722,415.27, 5,584,011.30 and 1,026,740.94

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Solution

The fourth proportional to 3,722,415.27, 5,584,011.30 and 1,026,740.94 is: 1,540,218.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,722,415.27 : 5,584,011.30 = 1,026,740.94 : x
  2. Step 2: Convert to fraction form
    3,722,415.27/5,584,011.30 = 1,026,740.94/x
  3. Step 3: Cross multiply
    3,722,415.27x = 5,584,011.30 × 1,026,740.94
  4. Step 4: Simplify right side
    3,722,415.27x = 5,733,333,011,132.62
  5. Step 5: Solve for x
    x = 5,733,333,011,132.62/3,722,415.27
  6. Step 6: Final answer
    x = 1,540,218.54

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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.