Home / 19,597,763.04-29,394,743.92-5,951,027.60

Finding the Fourth Proportional to 19,597,763.04, 29,394,743.92 and 5,951,027.60

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Solution

The fourth proportional to 19,597,763.04, 29,394,743.92 and 5,951,027.60 is: 8,925,964.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,597,763.04 : 29,394,743.92 = 5,951,027.60 : x
  2. Step 2: Convert to fraction form
    19,597,763.04/29,394,743.92 = 5,951,027.60/x
  3. Step 3: Cross multiply
    19,597,763.04x = 29,394,743.92 × 5,951,027.60
  4. Step 4: Simplify right side
    19,597,763.04x = 174,928,932,362,852.19
  5. Step 5: Solve for x
    x = 174,928,932,362,852.19/19,597,763.04
  6. Step 6: Final answer
    x = 8,925,964.25

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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.