Home / 2,704,761-3,732,686.82-1,497,537

Finding the Fourth Proportional to 2,704,761, 3,732,686.82 and 1,497,537

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Solution

The fourth proportional to 2,704,761, 3,732,686.82 and 1,497,537 is: 2,066,665.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,761 : 3,732,686.82 = 1,497,537 : x
  2. Step 2: Convert to fraction form
    2,704,761/3,732,686.82 = 1,497,537/x
  3. Step 3: Cross multiply
    2,704,761x = 3,732,686.82 × 1,497,537
  4. Step 4: Simplify right side
    2,704,761x = 5,589,836,622,362.34
  5. Step 5: Solve for x
    x = 5,589,836,622,362.34/2,704,761
  6. Step 6: Final answer
    x = 2,066,665.64

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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.