Home / 2,633,098.13-3,633,787.64-1,471,544.35

Finding the Fourth Proportional to 2,633,098.13, 3,633,787.64 and 1,471,544.35

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Solution

The fourth proportional to 2,633,098.13, 3,633,787.64 and 1,471,544.35 is: 2,030,793.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,098.13 : 3,633,787.64 = 1,471,544.35 : x
  2. Step 2: Convert to fraction form
    2,633,098.13/3,633,787.64 = 1,471,544.35/x
  3. Step 3: Cross multiply
    2,633,098.13x = 3,633,787.64 × 1,471,544.35
  4. Step 4: Simplify right side
    2,633,098.13x = 5,347,279,686,747.39
  5. Step 5: Solve for x
    x = 5,347,279,686,747.39/2,633,098.13
  6. Step 6: Final answer
    x = 2,030,793.93

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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.