Home / 4,499,093.12-6,208,731.49-2,434,102.21

Finding the Fourth Proportional to 4,499,093.12, 6,208,731.49 and 2,434,102.21

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Solution

The fourth proportional to 4,499,093.12, 6,208,731.49 and 2,434,102.21 is: 3,359,051.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,093.12 : 6,208,731.49 = 2,434,102.21 : x
  2. Step 2: Convert to fraction form
    4,499,093.12/6,208,731.49 = 2,434,102.21/x
  3. Step 3: Cross multiply
    4,499,093.12x = 6,208,731.49 × 2,434,102.21
  4. Step 4: Simplify right side
    4,499,093.12x = 15,112,686,997,891.43
  5. Step 5: Solve for x
    x = 15,112,686,997,891.43/4,499,093.12
  6. Step 6: Final answer
    x = 3,359,051.83

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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.