Home / 4,856,729.22-7,283,825.37-1,444,096.89

Finding the Fourth Proportional to 4,856,729.22, 7,283,825.37 and 1,444,096.89

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Solution

The fourth proportional to 4,856,729.22, 7,283,825.37 and 1,444,096.89 is: 2,165,768.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,856,729.22 : 7,283,825.37 = 1,444,096.89 : x
  2. Step 2: Convert to fraction form
    4,856,729.22/7,283,825.37 = 1,444,096.89/x
  3. Step 3: Cross multiply
    4,856,729.22x = 7,283,825.37 × 1,444,096.89
  4. Step 4: Simplify right side
    4,856,729.22x = 10,518,549,564,120.10
  5. Step 5: Solve for x
    x = 10,518,549,564,120.10/4,856,729.22
  6. Step 6: Final answer
    x = 2,165,768.17

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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.