Home / 1,833,725,435.44-2,750,589,006.36-590,155,724.56

Finding the Fourth Proportional to 1,833,725,435.44, 2,750,589,006.36 and 590,155,724.56

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Solution

The fourth proportional to 1,833,725,435.44, 2,750,589,006.36 and 590,155,724.56 is: 885,233,861.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,725,435.44 : 2,750,589,006.36 = 590,155,724.56 : x
  2. Step 2: Convert to fraction form
    1,833,725,435.44/2,750,589,006.36 = 590,155,724.56/x
  3. Step 3: Cross multiply
    1,833,725,435.44x = 2,750,589,006.36 × 590,155,724.56
  4. Step 4: Simplify right side
    1,833,725,435.44x = 1,623,275,848,015,156,224
  5. Step 5: Solve for x
    x = 1,623,275,848,015,156,224/1,833,725,435.44
  6. Step 6: Final answer
    x = 885,233,861.43

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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.