Home / 1,077,598.54-1,617,027.99-598,230.01

Finding the Fourth Proportional to 1,077,598.54, 1,617,027.99 and 598,230.01

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Solution

The fourth proportional to 1,077,598.54, 1,617,027.99 and 598,230.01 is: 897,694.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,077,598.54 : 1,617,027.99 = 598,230.01 : x
  2. Step 2: Convert to fraction form
    1,077,598.54/1,617,027.99 = 598,230.01/x
  3. Step 3: Cross multiply
    1,077,598.54x = 1,617,027.99 × 598,230.01
  4. Step 4: Simplify right side
    1,077,598.54x = 967,354,670,627.98
  5. Step 5: Solve for x
    x = 967,354,670,627.98/1,077,598.54
  6. Step 6: Final answer
    x = 897,694.86

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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.