Home / 4,558,168,848.80-6,837,253,273.20-3,823,504,810.40

Finding the Fourth Proportional to 4,558,168,848.80, 6,837,253,273.20 and 3,823,504,810.40

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Solution

The fourth proportional to 4,558,168,848.80, 6,837,253,273.20 and 3,823,504,810.40 is: 5,735,257,215.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558,168,848.80 : 6,837,253,273.20 = 3,823,504,810.40 : x
  2. Step 2: Convert to fraction form
    4,558,168,848.80/6,837,253,273.20 = 3,823,504,810.40/x
  3. Step 3: Cross multiply
    4,558,168,848.80x = 6,837,253,273.20 × 3,823,504,810.40
  4. Step 4: Simplify right side
    4,558,168,848.80x = 26,142,270,780,003,344,384
  5. Step 5: Solve for x
    x = 26,142,270,780,003,344,384/4,558,168,848.80
  6. Step 6: Final answer
    x = 5,735,257,215.60

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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.