Home / 2,333,662.08-3,501,083.36-650,765.76

Finding the Fourth Proportional to 2,333,662.08, 3,501,083.36 and 650,765.76

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Solution

The fourth proportional to 2,333,662.08, 3,501,083.36 and 650,765.76 is: 976,313.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,662.08 : 3,501,083.36 = 650,765.76 : x
  2. Step 2: Convert to fraction form
    2,333,662.08/3,501,083.36 = 650,765.76/x
  3. Step 3: Cross multiply
    2,333,662.08x = 3,501,083.36 × 650,765.76
  4. Step 4: Simplify right side
    2,333,662.08x = 2,278,385,173,593.75
  5. Step 5: Solve for x
    x = 2,278,385,173,593.75/2,333,662.08
  6. Step 6: Final answer
    x = 976,313.23

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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.