Home / 2,424,818.25-3,637,373.18-741,936.33

Finding the Fourth Proportional to 2,424,818.25, 3,637,373.18 and 741,936.33

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Solution

The fourth proportional to 2,424,818.25, 3,637,373.18 and 741,936.33 is: 1,112,949.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,818.25 : 3,637,373.18 = 741,936.33 : x
  2. Step 2: Convert to fraction form
    2,424,818.25/3,637,373.18 = 741,936.33/x
  3. Step 3: Cross multiply
    2,424,818.25x = 3,637,373.18 × 741,936.33
  4. Step 4: Simplify right side
    2,424,818.25x = 2,698,699,304,299.95
  5. Step 5: Solve for x
    x = 2,698,699,304,299.95/2,424,818.25
  6. Step 6: Final answer
    x = 1,112,949.11

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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.