Home / 2,536,810.54-3,804,810.75-739,273.55

Finding the Fourth Proportional to 2,536,810.54, 3,804,810.75 and 739,273.55

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Solution

The fourth proportional to 2,536,810.54, 3,804,810.75 and 739,273.55 is: 1,108,792.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,810.54 : 3,804,810.75 = 739,273.55 : x
  2. Step 2: Convert to fraction form
    2,536,810.54/3,804,810.75 = 739,273.55/x
  3. Step 3: Cross multiply
    2,536,810.54x = 3,804,810.75 × 739,273.55
  4. Step 4: Simplify right side
    2,536,810.54x = 2,812,795,942,503.71
  5. Step 5: Solve for x
    x = 2,812,795,942,503.71/2,536,810.54
  6. Step 6: Final answer
    x = 1,108,792.28

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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.