Home / 4,164,972.48-6,240,329.10-2,273,042.52

Finding the Fourth Proportional to 4,164,972.48, 6,240,329.10 and 2,273,042.52

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Solution

The fourth proportional to 4,164,972.48, 6,240,329.10 and 2,273,042.52 is: 3,405,672.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,972.48 : 6,240,329.10 = 2,273,042.52 : x
  2. Step 2: Convert to fraction form
    4,164,972.48/6,240,329.10 = 2,273,042.52/x
  3. Step 3: Cross multiply
    4,164,972.48x = 6,240,329.10 × 2,273,042.52
  4. Step 4: Simplify right side
    4,164,972.48x = 14,184,533,383,093.33
  5. Step 5: Solve for x
    x = 14,184,533,383,093.33/4,164,972.48
  6. Step 6: Final answer
    x = 3,405,672.77

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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.