Home / 2,032,450.04-2,804,781.06-1,127,032.04

Finding the Fourth Proportional to 2,032,450.04, 2,804,781.06 and 1,127,032.04

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Solution

The fourth proportional to 2,032,450.04, 2,804,781.06 and 1,127,032.04 is: 1,555,304.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,450.04 : 2,804,781.06 = 1,127,032.04 : x
  2. Step 2: Convert to fraction form
    2,032,450.04/2,804,781.06 = 1,127,032.04/x
  3. Step 3: Cross multiply
    2,032,450.04x = 2,804,781.06 × 1,127,032.04
  4. Step 4: Simplify right side
    2,032,450.04x = 3,161,078,126,817.12
  5. Step 5: Solve for x
    x = 3,161,078,126,817.12/2,032,450.04
  6. Step 6: Final answer
    x = 1,555,304.22

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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.