Home / 1,061,533.08-1,464,977.16-799,419

Finding the Fourth Proportional to 1,061,533.08, 1,464,977.16 and 799,419

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Solution

The fourth proportional to 1,061,533.08, 1,464,977.16 and 799,419 is: 1,103,244.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,061,533.08 : 1,464,977.16 = 799,419 : x
  2. Step 2: Convert to fraction form
    1,061,533.08/1,464,977.16 = 799,419/x
  3. Step 3: Cross multiply
    1,061,533.08x = 1,464,977.16 × 799,419
  4. Step 4: Simplify right side
    1,061,533.08x = 1,171,130,576,270.04
  5. Step 5: Solve for x
    x = 1,171,130,576,270.04/1,061,533.08
  6. Step 6: Final answer
    x = 1,103,244.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.