Home / 45,724,491.56-63,099,860.84-24,816,524.54

Finding the Fourth Proportional to 45,724,491.56, 63,099,860.84 and 24,816,524.54

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Solution

The fourth proportional to 45,724,491.56, 63,099,860.84 and 24,816,524.54 is: 34,246,837.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,724,491.56 : 63,099,860.84 = 24,816,524.54 : x
  2. Step 2: Convert to fraction form
    45,724,491.56/63,099,860.84 = 24,816,524.54/x
  3. Step 3: Cross multiply
    45,724,491.56x = 63,099,860.84 × 24,816,524.54
  4. Step 4: Simplify right side
    45,724,491.56x = 1,565,919,244,752,987
  5. Step 5: Solve for x
    x = 1,565,919,244,752,987/45,724,491.56
  6. Step 6: Final answer
    x = 34,246,837.77

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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.