Home / 4,084,033.55-6,126,099.53-1,244,170.31

Finding the Fourth Proportional to 4,084,033.55, 6,126,099.53 and 1,244,170.31

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Solution

The fourth proportional to 4,084,033.55, 6,126,099.53 and 1,244,170.31 is: 1,866,270.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,033.55 : 6,126,099.53 = 1,244,170.31 : x
  2. Step 2: Convert to fraction form
    4,084,033.55/6,126,099.53 = 1,244,170.31/x
  3. Step 3: Cross multiply
    4,084,033.55x = 6,126,099.53 × 1,244,170.31
  4. Step 4: Simplify right side
    4,084,033.55x = 7,621,911,114,479.61
  5. Step 5: Solve for x
    x = 7,621,911,114,479.61/4,084,033.55
  6. Step 6: Final answer
    x = 1,866,270.45

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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.