Home / 1,839,045.96-2,537,859.06-1,034,229.96

Finding the Fourth Proportional to 1,839,045.96, 2,537,859.06 and 1,034,229.96

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Solution

The fourth proportional to 1,839,045.96, 2,537,859.06 and 1,034,229.96 is: 1,427,223.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,839,045.96 : 2,537,859.06 = 1,034,229.96 : x
  2. Step 2: Convert to fraction form
    1,839,045.96/2,537,859.06 = 1,034,229.96/x
  3. Step 3: Cross multiply
    1,839,045.96x = 2,537,859.06 × 1,034,229.96
  4. Step 4: Simplify right side
    1,839,045.96x = 2,624,729,874,109.44
  5. Step 5: Solve for x
    x = 2,624,729,874,109.44/1,839,045.96
  6. Step 6: Final answer
    x = 1,427,223.64

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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.