Home / 2,044,537.04-3,062,874.96-1,143,245.16

Finding the Fourth Proportional to 2,044,537.04, 3,062,874.96 and 1,143,245.16

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Solution

The fourth proportional to 2,044,537.04, 3,062,874.96 and 1,143,245.16 is: 1,712,669.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,537.04 : 3,062,874.96 = 1,143,245.16 : x
  2. Step 2: Convert to fraction form
    2,044,537.04/3,062,874.96 = 1,143,245.16/x
  3. Step 3: Cross multiply
    2,044,537.04x = 3,062,874.96 × 1,143,245.16
  4. Step 4: Simplify right side
    2,044,537.04x = 3,501,616,973,705.19
  5. Step 5: Solve for x
    x = 3,501,616,973,705.19/2,044,537.04
  6. Step 6: Final answer
    x = 1,712,669.86

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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.