Home / 4,950,227.91-7,425,348.25-1,356,026.46

Finding the Fourth Proportional to 4,950,227.91, 7,425,348.25 and 1,356,026.46

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Solution

The fourth proportional to 4,950,227.91, 7,425,348.25 and 1,356,026.46 is: 2,034,041.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,950,227.91 : 7,425,348.25 = 1,356,026.46 : x
  2. Step 2: Convert to fraction form
    4,950,227.91/7,425,348.25 = 1,356,026.46/x
  3. Step 3: Cross multiply
    4,950,227.91x = 7,425,348.25 × 1,356,026.46
  4. Step 4: Simplify right side
    4,950,227.91x = 10,068,968,701,714.70
  5. Step 5: Solve for x
    x = 10,068,968,701,714.70/4,950,227.91
  6. Step 6: Final answer
    x = 2,034,041.44

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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.