Home / 3,336,735.04-5,005,151.60-2,311,053.92

Finding the Fourth Proportional to 3,336,735.04, 5,005,151.60 and 2,311,053.92

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Solution

The fourth proportional to 3,336,735.04, 5,005,151.60 and 2,311,053.92 is: 3,466,614.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,735.04 : 5,005,151.60 = 2,311,053.92 : x
  2. Step 2: Convert to fraction form
    3,336,735.04/5,005,151.60 = 2,311,053.92/x
  3. Step 3: Cross multiply
    3,336,735.04x = 5,005,151.60 × 2,311,053.92
  4. Step 4: Simplify right side
    3,336,735.04x = 11,567,175,225,374.27
  5. Step 5: Solve for x
    x = 11,567,175,225,374.27/3,336,735.04
  6. Step 6: Final answer
    x = 3,466,614.85

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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.