Home / 19,597,840.03-29,394,859.16-5,951,104.46

Finding the Fourth Proportional to 19,597,840.03, 29,394,859.16 and 5,951,104.46

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Solution

The fourth proportional to 19,597,840.03, 29,394,859.16 and 5,951,104.46 is: 8,926,079.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,597,840.03 : 29,394,859.16 = 5,951,104.46 : x
  2. Step 2: Convert to fraction form
    19,597,840.03/29,394,859.16 = 5,951,104.46/x
  3. Step 3: Cross multiply
    19,597,840.03x = 29,394,859.16 × 5,951,104.46
  4. Step 4: Simplify right side
    19,597,840.03x = 174,931,877,536,512.78
  5. Step 5: Solve for x
    x = 174,931,877,536,512.78/19,597,840.03
  6. Step 6: Final answer
    x = 8,926,079.47

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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.