Home / 4,094,965.60-6,134,614.80-2,201,077.60

Finding the Fourth Proportional to 4,094,965.60, 6,134,614.80 and 2,201,077.60

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Solution

The fourth proportional to 4,094,965.60, 6,134,614.80 and 2,201,077.60 is: 3,297,405.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,965.60 : 6,134,614.80 = 2,201,077.60 : x
  2. Step 2: Convert to fraction form
    4,094,965.60/6,134,614.80 = 2,201,077.60/x
  3. Step 3: Cross multiply
    4,094,965.60x = 6,134,614.80 × 2,201,077.60
  4. Step 4: Simplify right side
    4,094,965.60x = 13,502,763,220,908.48
  5. Step 5: Solve for x
    x = 13,502,763,220,908.48/4,094,965.60
  6. Step 6: Final answer
    x = 3,297,405.78

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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.