Home / 3,297,429.38-4,953,722.02-2,340,261.50

Finding the Fourth Proportional to 3,297,429.38, 4,953,722.02 and 2,340,261.50

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Solution

The fourth proportional to 3,297,429.38, 4,953,722.02 and 2,340,261.50 is: 3,515,770.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,429.38 : 4,953,722.02 = 2,340,261.50 : x
  2. Step 2: Convert to fraction form
    3,297,429.38/4,953,722.02 = 2,340,261.50/x
  3. Step 3: Cross multiply
    3,297,429.38x = 4,953,722.02 × 2,340,261.50
  4. Step 4: Simplify right side
    3,297,429.38x = 11,593,004,925,108.23
  5. Step 5: Solve for x
    x = 11,593,004,925,108.23/3,297,429.38
  6. Step 6: Final answer
    x = 3,515,770.50

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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.