Home / 2,954,604.60-4,076,660.07-1,793,024.55

Finding the Fourth Proportional to 2,954,604.60, 4,076,660.07 and 1,793,024.55

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Solution

The fourth proportional to 2,954,604.60, 4,076,660.07 and 1,793,024.55 is: 2,473,952.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,954,604.60 : 4,076,660.07 = 1,793,024.55 : x
  2. Step 2: Convert to fraction form
    2,954,604.60/4,076,660.07 = 1,793,024.55/x
  3. Step 3: Cross multiply
    2,954,604.60x = 4,076,660.07 × 1,793,024.55
  4. Step 4: Simplify right side
    2,954,604.60x = 7,309,551,587,514.72
  5. Step 5: Solve for x
    x = 7,309,551,587,514.72/2,954,604.60
  6. Step 6: Final answer
    x = 2,473,952.55

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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.