Home / 3,731,959,433.67-5,597,960,076-1,244,813,535.39

Finding the Fourth Proportional to 3,731,959,433.67, 5,597,960,076 and 1,244,813,535.39

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Solution

The fourth proportional to 3,731,959,433.67, 5,597,960,076 and 1,244,813,535.39 is: 1,867,227,282.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,731,959,433.67 : 5,597,960,076 = 1,244,813,535.39 : x
  2. Step 2: Convert to fraction form
    3,731,959,433.67/5,597,960,076 = 1,244,813,535.39/x
  3. Step 3: Cross multiply
    3,731,959,433.67x = 5,597,960,076 × 1,244,813,535.39
  4. Step 4: Simplify right side
    3,731,959,433.67x = 6,968,416,473,177,633,792
  5. Step 5: Solve for x
    x = 6,968,416,473,177,633,792/3,731,959,433.67
  6. Step 6: Final answer
    x = 1,867,227,282.89

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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.