Home / 2,367,737.96-3,550,502.72-1,230,194.34

Finding the Fourth Proportional to 2,367,737.96, 3,550,502.72 and 1,230,194.34

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Solution

The fourth proportional to 2,367,737.96, 3,550,502.72 and 1,230,194.34 is: 1,844,717.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,737.96 : 3,550,502.72 = 1,230,194.34 : x
  2. Step 2: Convert to fraction form
    2,367,737.96/3,550,502.72 = 1,230,194.34/x
  3. Step 3: Cross multiply
    2,367,737.96x = 3,550,502.72 × 1,230,194.34
  4. Step 4: Simplify right side
    2,367,737.96x = 4,367,808,344,147.63
  5. Step 5: Solve for x
    x = 4,367,808,344,147.63/2,367,737.96
  6. Step 6: Final answer
    x = 1,844,717.80

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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.