Home / 4,536,593.20-6,804,889.80-4,144,682.80

Finding the Fourth Proportional to 4,536,593.20, 6,804,889.80 and 4,144,682.80

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Solution

The fourth proportional to 4,536,593.20, 6,804,889.80 and 4,144,682.80 is: 6,217,024.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,593.20 : 6,804,889.80 = 4,144,682.80 : x
  2. Step 2: Convert to fraction form
    4,536,593.20/6,804,889.80 = 4,144,682.80/x
  3. Step 3: Cross multiply
    4,536,593.20x = 6,804,889.80 × 4,144,682.80
  4. Step 4: Simplify right side
    4,536,593.20x = 28,204,109,709,955.44
  5. Step 5: Solve for x
    x = 28,204,109,709,955.44/4,536,593.20
  6. Step 6: Final answer
    x = 6,217,024.20

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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.