Home / 4,632,227.91-6,392,729.43-2,567,200.50

Finding the Fourth Proportional to 4,632,227.91, 6,392,729.43 and 2,567,200.50

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Solution

The fourth proportional to 4,632,227.91, 6,392,729.43 and 2,567,200.50 is: 3,542,877.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,632,227.91 : 6,392,729.43 = 2,567,200.50 : x
  2. Step 2: Convert to fraction form
    4,632,227.91/6,392,729.43 = 2,567,200.50/x
  3. Step 3: Cross multiply
    4,632,227.91x = 6,392,729.43 × 2,567,200.50
  4. Step 4: Simplify right side
    4,632,227.91x = 16,411,418,189,060.71
  5. Step 5: Solve for x
    x = 16,411,418,189,060.71/4,632,227.91
  6. Step 6: Final answer
    x = 3,542,877.96

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1.5x scale

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.