Home / 2,230,998.17-3,346,795.18-882,845.50

Finding the Fourth Proportional to 2,230,998.17, 3,346,795.18 and 882,845.50

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Solution

The fourth proportional to 2,230,998.17, 3,346,795.18 and 882,845.50 is: 1,324,386.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,998.17 : 3,346,795.18 = 882,845.50 : x
  2. Step 2: Convert to fraction form
    2,230,998.17/3,346,795.18 = 882,845.50/x
  3. Step 3: Cross multiply
    2,230,998.17x = 3,346,795.18 × 882,845.50
  4. Step 4: Simplify right side
    2,230,998.17x = 2,954,703,063,096.50
  5. Step 5: Solve for x
    x = 2,954,703,063,096.50/2,230,998.17
  6. Step 6: Final answer
    x = 1,324,386.15

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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.