Home / 3,552,160.36-4,902,430.26-2,329,494.52

Finding the Fourth Proportional to 3,552,160.36, 4,902,430.26 and 2,329,494.52

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Solution

The fourth proportional to 3,552,160.36, 4,902,430.26 and 2,329,494.52 is: 3,214,996.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,160.36 : 4,902,430.26 = 2,329,494.52 : x
  2. Step 2: Convert to fraction form
    3,552,160.36/4,902,430.26 = 2,329,494.52/x
  3. Step 3: Cross multiply
    3,552,160.36x = 4,902,430.26 × 2,329,494.52
  4. Step 4: Simplify right side
    3,552,160.36x = 11,420,184,425,352.17
  5. Step 5: Solve for x
    x = 11,420,184,425,352.17/3,552,160.36
  6. Step 6: Final answer
    x = 3,214,996.87

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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.