Home / 5,571,456.22-8,359,546.38-3,044,159.02

Finding the Fourth Proportional to 5,571,456.22, 8,359,546.38 and 3,044,159.02

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Solution

The fourth proportional to 5,571,456.22, 8,359,546.38 and 3,044,159.02 is: 4,567,529.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,571,456.22 : 8,359,546.38 = 3,044,159.02 : x
  2. Step 2: Convert to fraction form
    5,571,456.22/8,359,546.38 = 3,044,159.02/x
  3. Step 3: Cross multiply
    5,571,456.22x = 8,359,546.38 × 3,044,159.02
  4. Step 4: Simplify right side
    5,571,456.22x = 25,447,788,515,785.35
  5. Step 5: Solve for x
    x = 25,447,788,515,785.35/5,571,456.22
  6. Step 6: Final answer
    x = 4,567,529.12

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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.