Home / 3,497,441.76-5,246,349.89-1,101,472.97

Finding the Fourth Proportional to 3,497,441.76, 5,246,349.89 and 1,101,472.97

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Solution

The fourth proportional to 3,497,441.76, 5,246,349.89 and 1,101,472.97 is: 1,652,268.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,497,441.76 : 5,246,349.89 = 1,101,472.97 : x
  2. Step 2: Convert to fraction form
    3,497,441.76/5,246,349.89 = 1,101,472.97/x
  3. Step 3: Cross multiply
    3,497,441.76x = 5,246,349.89 × 1,101,472.97
  4. Step 4: Simplify right side
    3,497,441.76x = 5,778,712,563,258.36
  5. Step 5: Solve for x
    x = 5,778,712,563,258.36/3,497,441.76
  6. Step 6: Final answer
    x = 1,652,268.42

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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.