Home / 2,244,281.71-3,097,185.19-1,327,296.91

Finding the Fourth Proportional to 2,244,281.71, 3,097,185.19 and 1,327,296.91

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Solution

The fourth proportional to 2,244,281.71, 3,097,185.19 and 1,327,296.91 is: 1,831,714.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,281.71 : 3,097,185.19 = 1,327,296.91 : x
  2. Step 2: Convert to fraction form
    2,244,281.71/3,097,185.19 = 1,327,296.91/x
  3. Step 3: Cross multiply
    2,244,281.71x = 3,097,185.19 × 1,327,296.91
  4. Step 4: Simplify right side
    2,244,281.71x = 4,110,884,325,748.28
  5. Step 5: Solve for x
    x = 4,110,884,325,748.28/2,244,281.71
  6. Step 6: Final answer
    x = 1,831,714.93

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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.