Home / 4,925,936.34-6,797,751.56-2,690,715.73

Finding the Fourth Proportional to 4,925,936.34, 6,797,751.56 and 2,690,715.73

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Solution

The fourth proportional to 4,925,936.34, 6,797,751.56 and 2,690,715.73 is: 3,713,165.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,936.34 : 6,797,751.56 = 2,690,715.73 : x
  2. Step 2: Convert to fraction form
    4,925,936.34/6,797,751.56 = 2,690,715.73/x
  3. Step 3: Cross multiply
    4,925,936.34x = 6,797,751.56 × 2,690,715.73
  4. Step 4: Simplify right side
    4,925,936.34x = 18,290,817,051,124.04
  5. Step 5: Solve for x
    x = 18,290,817,051,124.04/4,925,936.34
  6. Step 6: Final answer
    x = 3,713,165.54

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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.