Home / 3,596,226.60-5,395,422.24-1,071,881.52

Finding the Fourth Proportional to 3,596,226.60, 5,395,422.24 and 1,071,881.52

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Solution

The fourth proportional to 3,596,226.60, 5,395,422.24 and 1,071,881.52 is: 1,608,144.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,226.60 : 5,395,422.24 = 1,071,881.52 : x
  2. Step 2: Convert to fraction form
    3,596,226.60/5,395,422.24 = 1,071,881.52/x
  3. Step 3: Cross multiply
    3,596,226.60x = 5,395,422.24 × 1,071,881.52
  4. Step 4: Simplify right side
    3,596,226.60x = 5,783,253,391,653.01
  5. Step 5: Solve for x
    x = 5,783,253,391,653.01/3,596,226.60
  6. Step 6: Final answer
    x = 1,608,144.88

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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.