Home / 588,237.03-882,355.50-411,090.03

Finding the Fourth Proportional to 588,237.03, 882,355.50 and 411,090.03

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Solution

The fourth proportional to 588,237.03, 882,355.50 and 411,090.03 is: 616,635.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    588,237.03 : 882,355.50 = 411,090.03 : x
  2. Step 2: Convert to fraction form
    588,237.03/882,355.50 = 411,090.03/x
  3. Step 3: Cross multiply
    588,237.03x = 882,355.50 × 411,090.03
  4. Step 4: Simplify right side
    588,237.03x = 362,727,548,965.67
  5. Step 5: Solve for x
    x = 362,727,548,965.67/588,237.03
  6. Step 6: Final answer
    x = 616,635.01

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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.