Home / 3,834,597.11-5,293,661.60-2,384,759.63

Finding the Fourth Proportional to 3,834,597.11, 5,293,661.60 and 2,384,759.63

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Solution

The fourth proportional to 3,834,597.11, 5,293,661.60 and 2,384,759.63 is: 3,292,160.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,597.11 : 5,293,661.60 = 2,384,759.63 : x
  2. Step 2: Convert to fraction form
    3,834,597.11/5,293,661.60 = 2,384,759.63/x
  3. Step 3: Cross multiply
    3,834,597.11x = 5,293,661.60 × 2,384,759.63
  4. Step 4: Simplify right side
    3,834,597.11x = 12,624,110,454,566.14
  5. Step 5: Solve for x
    x = 12,624,110,454,566.14/3,834,597.11
  6. Step 6: Final answer
    x = 3,292,160.85

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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.