Home / 2,368,759.38-3,554,493.39-1,002,425.46

Finding the Fourth Proportional to 2,368,759.38, 3,554,493.39 and 1,002,425.46

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Solution

The fourth proportional to 2,368,759.38, 3,554,493.39 and 1,002,425.46 is: 1,504,211.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,759.38 : 3,554,493.39 = 1,002,425.46 : x
  2. Step 2: Convert to fraction form
    2,368,759.38/3,554,493.39 = 1,002,425.46/x
  3. Step 3: Cross multiply
    2,368,759.38x = 3,554,493.39 × 1,002,425.46
  4. Step 4: Simplify right side
    2,368,759.38x = 3,563,114,671,537.71
  5. Step 5: Solve for x
    x = 3,563,114,671,537.71/2,368,759.38
  6. Step 6: Final answer
    x = 1,504,211.32

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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.