Home / 5,903,261.28-8,848,972.32-2,062,101.96

Finding the Fourth Proportional to 5,903,261.28, 8,848,972.32 and 2,062,101.96

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Solution

The fourth proportional to 5,903,261.28, 8,848,972.32 and 2,062,101.96 is: 3,091,085.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,261.28 : 8,848,972.32 = 2,062,101.96 : x
  2. Step 2: Convert to fraction form
    5,903,261.28/8,848,972.32 = 2,062,101.96/x
  3. Step 3: Cross multiply
    5,903,261.28x = 8,848,972.32 × 2,062,101.96
  4. Step 4: Simplify right side
    5,903,261.28x = 18,247,483,165,057.75
  5. Step 5: Solve for x
    x = 18,247,483,165,057.75/5,903,261.28
  6. Step 6: Final answer
    x = 3,091,085.13

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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.