Home / 959,252.02-1,323,768.02-529,532.44

Finding the Fourth Proportional to 959,252.02, 1,323,768.02 and 529,532.44

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Solution

The fourth proportional to 959,252.02, 1,323,768.02 and 529,532.44 is: 730,754.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    959,252.02 : 1,323,768.02 = 529,532.44 : x
  2. Step 2: Convert to fraction form
    959,252.02/1,323,768.02 = 529,532.44/x
  3. Step 3: Cross multiply
    959,252.02x = 1,323,768.02 × 529,532.44
  4. Step 4: Simplify right side
    959,252.02x = 700,978,103,667.49
  5. Step 5: Solve for x
    x = 700,978,103,667.49/959,252.02
  6. Step 6: Final answer
    x = 730,754.89

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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.