Home / 2,410,487,729.83-3,608,707,606.84-1,791,443,995.39

Finding the Fourth Proportional to 2,410,487,729.83, 3,608,707,606.84 and 1,791,443,995.39

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Solution

The fourth proportional to 2,410,487,729.83, 3,608,707,606.84 and 1,791,443,995.39 is: 2,681,945,854.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,487,729.83 : 3,608,707,606.84 = 1,791,443,995.39 : x
  2. Step 2: Convert to fraction form
    2,410,487,729.83/3,608,707,606.84 = 1,791,443,995.39/x
  3. Step 3: Cross multiply
    2,410,487,729.83x = 3,608,707,606.84 × 1,791,443,995.39
  4. Step 4: Simplify right side
    2,410,487,729.83x = 6,464,797,573,391,735,808
  5. Step 5: Solve for x
    x = 6,464,797,573,391,735,808/2,410,487,729.83
  6. Step 6: Final answer
    x = 2,681,945,854.11

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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.