Home / 2,242,012.56-3,363,022.48-1,795,572.96

Finding the Fourth Proportional to 2,242,012.56, 3,363,022.48 and 1,795,572.96

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Solution

The fourth proportional to 2,242,012.56, 3,363,022.48 and 1,795,572.96 is: 2,693,362.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,012.56 : 3,363,022.48 = 1,795,572.96 : x
  2. Step 2: Convert to fraction form
    2,242,012.56/3,363,022.48 = 1,795,572.96/x
  3. Step 3: Cross multiply
    2,242,012.56x = 3,363,022.48 × 1,795,572.96
  4. Step 4: Simplify right side
    2,242,012.56x = 6,038,552,228,960.14
  5. Step 5: Solve for x
    x = 6,038,552,228,960.14/2,242,012.56
  6. Step 6: Final answer
    x = 2,693,362.36

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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.