Home / 4,497,415.72-6,206,431.62-2,460,224.68

Finding the Fourth Proportional to 4,497,415.72, 6,206,431.62 and 2,460,224.68

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Solution

The fourth proportional to 4,497,415.72, 6,206,431.62 and 2,460,224.68 is: 3,395,108.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497,415.72 : 6,206,431.62 = 2,460,224.68 : x
  2. Step 2: Convert to fraction form
    4,497,415.72/6,206,431.62 = 2,460,224.68/x
  3. Step 3: Cross multiply
    4,497,415.72x = 6,206,431.62 × 2,460,224.68
  4. Step 4: Simplify right side
    4,497,415.72x = 15,269,216,246,256.38
  5. Step 5: Solve for x
    x = 15,269,216,246,256.38/4,497,415.72
  6. Step 6: Final answer
    x = 3,395,108.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.