Home / 4,834,107.97-6,671,113.68-2,628,991.76

Finding the Fourth Proportional to 4,834,107.97, 6,671,113.68 and 2,628,991.76

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Solution

The fourth proportional to 4,834,107.97, 6,671,113.68 and 2,628,991.76 is: 3,628,032.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,107.97 : 6,671,113.68 = 2,628,991.76 : x
  2. Step 2: Convert to fraction form
    4,834,107.97/6,671,113.68 = 2,628,991.76/x
  3. Step 3: Cross multiply
    4,834,107.97x = 6,671,113.68 × 2,628,991.76
  4. Step 4: Simplify right side
    4,834,107.97x = 17,538,302,894,743.28
  5. Step 5: Solve for x
    x = 17,538,302,894,743.28/4,834,107.97
  6. Step 6: Final answer
    x = 3,628,032.93

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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.