Home / 4,996,906.81-6,895,753.76-2,705,067.50

Finding the Fourth Proportional to 4,996,906.81, 6,895,753.76 and 2,705,067.50

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Solution

The fourth proportional to 4,996,906.81, 6,895,753.76 and 2,705,067.50 is: 3,733,005.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,906.81 : 6,895,753.76 = 2,705,067.50 : x
  2. Step 2: Convert to fraction form
    4,996,906.81/6,895,753.76 = 2,705,067.50/x
  3. Step 3: Cross multiply
    4,996,906.81x = 6,895,753.76 × 2,705,067.50
  4. Step 4: Simplify right side
    4,996,906.81x = 18,653,479,356,462.70
  5. Step 5: Solve for x
    x = 18,653,479,356,462.70/4,996,906.81
  6. Step 6: Final answer
    x = 3,733,005.25

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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.