Home / 4,228,397.67-5,835,231.59-2,294,674.95

Finding the Fourth Proportional to 4,228,397.67, 5,835,231.59 and 2,294,674.95

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Solution

The fourth proportional to 4,228,397.67, 5,835,231.59 and 2,294,674.95 is: 3,166,674.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,228,397.67 : 5,835,231.59 = 2,294,674.95 : x
  2. Step 2: Convert to fraction form
    4,228,397.67/5,835,231.59 = 2,294,674.95/x
  3. Step 3: Cross multiply
    4,228,397.67x = 5,835,231.59 × 2,294,674.95
  4. Step 4: Simplify right side
    4,228,397.67x = 13,389,959,757,021.67
  5. Step 5: Solve for x
    x = 13,389,959,757,021.67/4,228,397.67
  6. Step 6: Final answer
    x = 3,166,674.66

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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.