Home / 6,373,750,429.82-9,560,643,580.97-2,444,660,970.55

Finding the Fourth Proportional to 6,373,750,429.82, 9,560,643,580.97 and 2,444,660,970.55

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Solution

The fourth proportional to 6,373,750,429.82, 9,560,643,580.97 and 2,444,660,970.55 is: 3,666,998,335.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,373,750,429.82 : 9,560,643,580.97 = 2,444,660,970.55 : x
  2. Step 2: Convert to fraction form
    6,373,750,429.82/9,560,643,580.97 = 2,444,660,970.55/x
  3. Step 3: Cross multiply
    6,373,750,429.82x = 9,560,643,580.97 × 2,444,660,970.55
  4. Step 4: Simplify right side
    6,373,750,429.82x = 23,372,532,215,709,913,088
  5. Step 5: Solve for x
    x = 23,372,532,215,709,913,088/6,373,750,429.82
  6. Step 6: Final answer
    x = 3,666,998,335.29

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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.