Home / 959,551.26-1,323,702.48-572,093.46

Finding the Fourth Proportional to 959,551.26, 1,323,702.48 and 572,093.46

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Solution

The fourth proportional to 959,551.26, 1,323,702.48 and 572,093.46 is: 789,203.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    959,551.26 : 1,323,702.48 = 572,093.46 : x
  2. Step 2: Convert to fraction form
    959,551.26/1,323,702.48 = 572,093.46/x
  3. Step 3: Cross multiply
    959,551.26x = 1,323,702.48 × 572,093.46
  4. Step 4: Simplify right side
    959,551.26x = 757,281,528,607.29
  5. Step 5: Solve for x
    x = 757,281,528,607.29/959,551.26
  6. Step 6: Final answer
    x = 789,203.83

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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.