Home / 959,325.32-1,323,834.17-529,596.23

Finding the Fourth Proportional to 959,325.32, 1,323,834.17 and 529,596.23

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Solution

The fourth proportional to 959,325.32, 1,323,834.17 and 529,596.23 is: 730,823.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    959,325.32 : 1,323,834.17 = 529,596.23 : x
  2. Step 2: Convert to fraction form
    959,325.32/1,323,834.17 = 529,596.23/x
  3. Step 3: Cross multiply
    959,325.32x = 1,323,834.17 × 529,596.23
  4. Step 4: Simplify right side
    959,325.32x = 701,097,576,310.03
  5. Step 5: Solve for x
    x = 701,097,576,310.03/959,325.32
  6. Step 6: Final answer
    x = 730,823.59

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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.