Home / 1,073,551.64-1,481,504.34-614,673.25

Finding the Fourth Proportional to 1,073,551.64, 1,481,504.34 and 614,673.25

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Solution

The fourth proportional to 1,073,551.64, 1,481,504.34 and 614,673.25 is: 848,250.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,073,551.64 : 1,481,504.34 = 614,673.25 : x
  2. Step 2: Convert to fraction form
    1,073,551.64/1,481,504.34 = 614,673.25/x
  3. Step 3: Cross multiply
    1,073,551.64x = 1,481,504.34 × 614,673.25
  4. Step 4: Simplify right side
    1,073,551.64x = 910,641,087,731.78
  5. Step 5: Solve for x
    x = 910,641,087,731.78/1,073,551.64
  6. Step 6: Final answer
    x = 848,250.85

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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.