Home / 3,337,104.39-4,999,935.31-2,240,834.23

Finding the Fourth Proportional to 3,337,104.39, 4,999,935.31 and 2,240,834.23

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Solution

The fourth proportional to 3,337,104.39, 4,999,935.31 and 2,240,834.23 is: 3,357,409.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,104.39 : 4,999,935.31 = 2,240,834.23 : x
  2. Step 2: Convert to fraction form
    3,337,104.39/4,999,935.31 = 2,240,834.23/x
  3. Step 3: Cross multiply
    3,337,104.39x = 4,999,935.31 × 2,240,834.23
  4. Step 4: Simplify right side
    3,337,104.39x = 11,204,026,191,081.50
  5. Step 5: Solve for x
    x = 11,204,026,191,081.50/3,337,104.39
  6. Step 6: Final answer
    x = 3,357,409.57

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.