Home / 4,282,042.12-5,908,673.66-2,446,619.23

Finding the Fourth Proportional to 4,282,042.12, 5,908,673.66 and 2,446,619.23

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Solution

The fourth proportional to 4,282,042.12, 5,908,673.66 and 2,446,619.23 is: 3,376,023.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,282,042.12 : 5,908,673.66 = 2,446,619.23 : x
  2. Step 2: Convert to fraction form
    4,282,042.12/5,908,673.66 = 2,446,619.23/x
  3. Step 3: Cross multiply
    4,282,042.12x = 5,908,673.66 × 2,446,619.23
  4. Step 4: Simplify right side
    4,282,042.12x = 14,456,274,595,503.23
  5. Step 5: Solve for x
    x = 14,456,274,595,503.23/4,282,042.12
  6. Step 6: Final answer
    x = 3,376,023.44

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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.