Home / 2,032,252.22-3,048,379.70-516,048.86

Finding the Fourth Proportional to 2,032,252.22, 3,048,379.70 and 516,048.86

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Solution

The fourth proportional to 2,032,252.22, 3,048,379.70 and 516,048.86 is: 774,073.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,252.22 : 3,048,379.70 = 516,048.86 : x
  2. Step 2: Convert to fraction form
    2,032,252.22/3,048,379.70 = 516,048.86/x
  3. Step 3: Cross multiply
    2,032,252.22x = 3,048,379.70 × 516,048.86
  4. Step 4: Simplify right side
    2,032,252.22x = 1,573,112,869,032.14
  5. Step 5: Solve for x
    x = 1,573,112,869,032.14/2,032,252.22
  6. Step 6: Final answer
    x = 774,073.64

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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.