Home / 5,599,593.60-8,393,169.60-3,077,059.20

Finding the Fourth Proportional to 5,599,593.60, 8,393,169.60 and 3,077,059.20

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Solution

The fourth proportional to 5,599,593.60, 8,393,169.60 and 3,077,059.20 is: 4,612,170.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,599,593.60 : 8,393,169.60 = 3,077,059.20 : x
  2. Step 2: Convert to fraction form
    5,599,593.60/8,393,169.60 = 3,077,059.20/x
  3. Step 3: Cross multiply
    5,599,593.60x = 8,393,169.60 × 3,077,059.20
  4. Step 4: Simplify right side
    5,599,593.60x = 25,826,279,734,840.32
  5. Step 5: Solve for x
    x = 25,826,279,734,840.32/5,599,593.60
  6. Step 6: Final answer
    x = 4,612,170.38

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1.5x scale

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.