Home / 1,710,529.88-2,563,747.25-798,485.27

Finding the Fourth Proportional to 1,710,529.88, 2,563,747.25 and 798,485.27

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Solution

The fourth proportional to 1,710,529.88, 2,563,747.25 and 798,485.27 is: 1,196,772.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,529.88 : 2,563,747.25 = 798,485.27 : x
  2. Step 2: Convert to fraction form
    1,710,529.88/2,563,747.25 = 798,485.27/x
  3. Step 3: Cross multiply
    1,710,529.88x = 2,563,747.25 × 798,485.27
  4. Step 4: Simplify right side
    1,710,529.88x = 2,047,114,398,316.85
  5. Step 5: Solve for x
    x = 2,047,114,398,316.85/1,710,529.88
  6. Step 6: Final answer
    x = 1,196,772.08

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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.