Home / 1,844,474.10-2,766,503.38-496,735.35

Finding the Fourth Proportional to 1,844,474.10, 2,766,503.38 and 496,735.35

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Solution

The fourth proportional to 1,844,474.10, 2,766,503.38 and 496,735.35 is: 745,047.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,474.10 : 2,766,503.38 = 496,735.35 : x
  2. Step 2: Convert to fraction form
    1,844,474.10/2,766,503.38 = 496,735.35/x
  3. Step 3: Cross multiply
    1,844,474.10x = 2,766,503.38 × 496,735.35
  4. Step 4: Simplify right side
    1,844,474.10x = 1,374,220,014,055.64
  5. Step 5: Solve for x
    x = 1,374,220,014,055.64/1,844,474.10
  6. Step 6: Final answer
    x = 745,047.07

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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.