Home / 2,316,854.54-3,474,910.01-633,564.38

Finding the Fourth Proportional to 2,316,854.54, 3,474,910.01 and 633,564.38

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Solution

The fourth proportional to 2,316,854.54, 3,474,910.01 and 633,564.38 is: 950,244.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,316,854.54 : 3,474,910.01 = 633,564.38 : x
  2. Step 2: Convert to fraction form
    2,316,854.54/3,474,910.01 = 633,564.38/x
  3. Step 3: Cross multiply
    2,316,854.54x = 3,474,910.01 × 633,564.38
  4. Step 4: Simplify right side
    2,316,854.54x = 2,201,579,206,041.44
  5. Step 5: Solve for x
    x = 2,201,579,206,041.44/2,316,854.54
  6. Step 6: Final answer
    x = 950,244.90

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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.