Home / 1,062,941.88-1,593,570.83-530,188.68

Finding the Fourth Proportional to 1,062,941.88, 1,593,570.83 and 530,188.68

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Solution

The fourth proportional to 1,062,941.88, 1,593,570.83 and 530,188.68 is: 794,863.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,941.88 : 1,593,570.83 = 530,188.68 : x
  2. Step 2: Convert to fraction form
    1,062,941.88/1,593,570.83 = 530,188.68/x
  3. Step 3: Cross multiply
    1,062,941.88x = 1,593,570.83 × 530,188.68
  4. Step 4: Simplify right side
    1,062,941.88x = 844,893,212,193.26
  5. Step 5: Solve for x
    x = 844,893,212,193.26/1,062,941.88
  6. Step 6: Final answer
    x = 794,863.04

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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.