Home / 4,460,837.45-6,155,879.82-2,423,632.37

Finding the Fourth Proportional to 4,460,837.45, 6,155,879.82 and 2,423,632.37

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Solution

The fourth proportional to 4,460,837.45, 6,155,879.82 and 2,423,632.37 is: 3,344,571.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460,837.45 : 6,155,879.82 = 2,423,632.37 : x
  2. Step 2: Convert to fraction form
    4,460,837.45/6,155,879.82 = 2,423,632.37/x
  3. Step 3: Cross multiply
    4,460,837.45x = 6,155,879.82 × 2,423,632.37
  4. Step 4: Simplify right side
    4,460,837.45x = 14,919,589,597,581.78
  5. Step 5: Solve for x
    x = 14,919,589,597,581.78/4,460,837.45
  6. Step 6: Final answer
    x = 3,344,571.45

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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.