Home / 4,499,185.86-6,208,876.89-2,461,995.54

Finding the Fourth Proportional to 4,499,185.86, 6,208,876.89 and 2,461,995.54

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Solution

The fourth proportional to 4,499,185.86, 6,208,876.89 and 2,461,995.54 is: 3,397,554.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,185.86 : 6,208,876.89 = 2,461,995.54 : x
  2. Step 2: Convert to fraction form
    4,499,185.86/6,208,876.89 = 2,461,995.54/x
  3. Step 3: Cross multiply
    4,499,185.86x = 6,208,876.89 × 2,461,995.54
  4. Step 4: Simplify right side
    4,499,185.86x = 15,286,227,211,589.07
  5. Step 5: Solve for x
    x = 15,286,227,211,589.07/4,499,185.86
  6. Step 6: Final answer
    x = 3,397,554.07

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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.