Home / 1,542,500.80-2,314,096.80-595,787.20

Finding the Fourth Proportional to 1,542,500.80, 2,314,096.80 and 595,787.20

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Solution

The fourth proportional to 1,542,500.80, 2,314,096.80 and 595,787.20 is: 893,814.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,542,500.80 : 2,314,096.80 = 595,787.20 : x
  2. Step 2: Convert to fraction form
    1,542,500.80/2,314,096.80 = 595,787.20/x
  3. Step 3: Cross multiply
    1,542,500.80x = 2,314,096.80 × 595,787.20
  4. Step 4: Simplify right side
    1,542,500.80x = 1,378,709,253,000.96
  5. Step 5: Solve for x
    x = 1,378,709,253,000.96/1,542,500.80
  6. Step 6: Final answer
    x = 893,814.29

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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.