Home / 4,084,577.10-6,126,209.55-1,244,028.60

Finding the Fourth Proportional to 4,084,577.10, 6,126,209.55 and 1,244,028.60

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Solution

The fourth proportional to 4,084,577.10, 6,126,209.55 and 1,244,028.60 is: 1,865,843.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,577.10 : 6,126,209.55 = 1,244,028.60 : x
  2. Step 2: Convert to fraction form
    4,084,577.10/6,126,209.55 = 1,244,028.60/x
  3. Step 3: Cross multiply
    4,084,577.10x = 6,126,209.55 × 1,244,028.60
  4. Step 4: Simplify right side
    4,084,577.10x = 7,621,179,889,793.13
  5. Step 5: Solve for x
    x = 7,621,179,889,793.13/4,084,577.10
  6. Step 6: Final answer
    x = 1,865,843.07

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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.