Home / 2,034,204.03-3,051,256.84-517,890.26

Finding the Fourth Proportional to 2,034,204.03, 3,051,256.84 and 517,890.26

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Solution

The fourth proportional to 2,034,204.03, 3,051,256.84 and 517,890.26 is: 776,822.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,204.03 : 3,051,256.84 = 517,890.26 : x
  2. Step 2: Convert to fraction form
    2,034,204.03/3,051,256.84 = 517,890.26/x
  3. Step 3: Cross multiply
    2,034,204.03x = 3,051,256.84 × 517,890.26
  4. Step 4: Simplify right side
    2,034,204.03x = 1,580,216,187,364.48
  5. Step 5: Solve for x
    x = 1,580,216,187,364.48/2,034,204.03
  6. Step 6: Final answer
    x = 776,822.86

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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.