Home / 5,963,427,419.84-8,945,164,224.48-1,822,854,852.80

Finding the Fourth Proportional to 5,963,427,419.84, 8,945,164,224.48 and 1,822,854,852.80

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Solution

The fourth proportional to 5,963,427,419.84, 8,945,164,224.48 and 1,822,854,852.80 is: 2,734,289,338.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963,427,419.84 : 8,945,164,224.48 = 1,822,854,852.80 : x
  2. Step 2: Convert to fraction form
    5,963,427,419.84/8,945,164,224.48 = 1,822,854,852.80/x
  3. Step 3: Cross multiply
    5,963,427,419.84x = 8,945,164,224.48 × 1,822,854,852.80
  4. Step 4: Simplify right side
    5,963,427,419.84x = 16,305,736,015,686,316,032
  5. Step 5: Solve for x
    x = 16,305,736,015,686,316,032/5,963,427,419.84
  6. Step 6: Final answer
    x = 2,734,289,338.62

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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.