Home / 3,099,623.74-4,277,291.80-1,741,584.22

Finding the Fourth Proportional to 3,099,623.74, 4,277,291.80 and 1,741,584.22

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Solution

The fourth proportional to 3,099,623.74, 4,277,291.80 and 1,741,584.22 is: 2,403,280.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,099,623.74 : 4,277,291.80 = 1,741,584.22 : x
  2. Step 2: Convert to fraction form
    3,099,623.74/4,277,291.80 = 1,741,584.22/x
  3. Step 3: Cross multiply
    3,099,623.74x = 4,277,291.80 × 1,741,584.22
  4. Step 4: Simplify right side
    3,099,623.74x = 7,449,263,903,215.40
  5. Step 5: Solve for x
    x = 7,449,263,903,215.40/3,099,623.74
  6. Step 6: Final answer
    x = 2,403,280.05

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1.5x scale

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.