Home / 4,356,784.20-6,541,397.10-2,467,216.20

Finding the Fourth Proportional to 4,356,784.20, 6,541,397.10 and 2,467,216.20

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Solution

The fourth proportional to 4,356,784.20, 6,541,397.10 and 2,467,216.20 is: 3,704,347.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,784.20 : 6,541,397.10 = 2,467,216.20 : x
  2. Step 2: Convert to fraction form
    4,356,784.20/6,541,397.10 = 2,467,216.20/x
  3. Step 3: Cross multiply
    4,356,784.20x = 6,541,397.10 × 2,467,216.20
  4. Step 4: Simplify right side
    4,356,784.20x = 16,139,040,895,753.02
  5. Step 5: Solve for x
    x = 16,139,040,895,753.02/4,356,784.20
  6. Step 6: Final answer
    x = 3,704,347.10

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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.