Home / 2,476,744.82-3,414,743.66-1,604,037.46

Finding the Fourth Proportional to 2,476,744.82, 3,414,743.66 and 1,604,037.46

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Solution

The fourth proportional to 2,476,744.82, 3,414,743.66 and 1,604,037.46 is: 2,211,522.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,476,744.82 : 3,414,743.66 = 1,604,037.46 : x
  2. Step 2: Convert to fraction form
    2,476,744.82/3,414,743.66 = 1,604,037.46/x
  3. Step 3: Cross multiply
    2,476,744.82x = 3,414,743.66 × 1,604,037.46
  4. Step 4: Simplify right side
    2,476,744.82x = 5,477,376,746,937.50
  5. Step 5: Solve for x
    x = 5,477,376,746,937.50/2,476,744.82
  6. Step 6: Final answer
    x = 2,211,522.44

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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.