Home / 3,227,325.53-4,841,513.60-953,079.89

Finding the Fourth Proportional to 3,227,325.53, 4,841,513.60 and 953,079.89

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Solution

The fourth proportional to 3,227,325.53, 4,841,513.60 and 953,079.89 is: 1,429,774.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,325.53 : 4,841,513.60 = 953,079.89 : x
  2. Step 2: Convert to fraction form
    3,227,325.53/4,841,513.60 = 953,079.89/x
  3. Step 3: Cross multiply
    3,227,325.53x = 4,841,513.60 × 953,079.89
  4. Step 4: Simplify right side
    3,227,325.53x = 4,614,349,244,556.10
  5. Step 5: Solve for x
    x = 4,614,349,244,556.10/3,227,325.53
  6. Step 6: Final answer
    x = 1,429,774.96

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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.