Home / 4,274,097.96-5,898,264.56-2,313,996.58

Finding the Fourth Proportional to 4,274,097.96, 5,898,264.56 and 2,313,996.58

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Solution

The fourth proportional to 4,274,097.96, 5,898,264.56 and 2,313,996.58 is: 3,193,320.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,097.96 : 5,898,264.56 = 2,313,996.58 : x
  2. Step 2: Convert to fraction form
    4,274,097.96/5,898,264.56 = 2,313,996.58/x
  3. Step 3: Cross multiply
    4,274,097.96x = 5,898,264.56 × 2,313,996.58
  4. Step 4: Simplify right side
    4,274,097.96x = 13,648,564,019,775.21
  5. Step 5: Solve for x
    x = 13,648,564,019,775.21/4,274,097.96
  6. Step 6: Final answer
    x = 3,193,320.36

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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.