Home / 3,683,101,638.35-5,524,572,690.88-1,027,086,848.34

Finding the Fourth Proportional to 3,683,101,638.35, 5,524,572,690.88 and 1,027,086,848.34

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Solution

The fourth proportional to 3,683,101,638.35, 5,524,572,690.88 and 1,027,086,848.34 is: 1,540,608,028.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,101,638.35 : 5,524,572,690.88 = 1,027,086,848.34 : x
  2. Step 2: Convert to fraction form
    3,683,101,638.35/5,524,572,690.88 = 1,027,086,848.34/x
  3. Step 3: Cross multiply
    3,683,101,638.35x = 5,524,572,690.88 × 1,027,086,848.34
  4. Step 4: Simplify right side
    3,683,101,638.35x = 5,674,215,953,509,342,208
  5. Step 5: Solve for x
    x = 5,674,215,953,509,342,208/3,683,101,638.35
  6. Step 6: Final answer
    x = 1,540,608,028.42

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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.