Home / 2,034,533.54-3,051,704.52-755,395.46

Finding the Fourth Proportional to 2,034,533.54, 3,051,704.52 and 755,395.46

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Solution

The fourth proportional to 2,034,533.54, 3,051,704.52 and 755,395.46 is: 1,133,057.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,533.54 : 3,051,704.52 = 755,395.46 : x
  2. Step 2: Convert to fraction form
    2,034,533.54/3,051,704.52 = 755,395.46/x
  3. Step 3: Cross multiply
    2,034,533.54x = 3,051,704.52 × 755,395.46
  4. Step 4: Simplify right side
    2,034,533.54x = 2,305,243,739,669.48
  5. Step 5: Solve for x
    x = 2,305,243,739,669.48/2,034,533.54
  6. Step 6: Final answer
    x = 1,133,057.62

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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.