Home / 16,230,986.62-24,346,479.96-4,100,484.94

Finding the Fourth Proportional to 16,230,986.62, 24,346,479.96 and 4,100,484.94

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Solution

The fourth proportional to 16,230,986.62, 24,346,479.96 and 4,100,484.94 is: 6,150,727.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,230,986.62 : 24,346,479.96 = 4,100,484.94 : x
  2. Step 2: Convert to fraction form
    16,230,986.62/24,346,479.96 = 4,100,484.94/x
  3. Step 3: Cross multiply
    16,230,986.62x = 24,346,479.96 × 4,100,484.94
  4. Step 4: Simplify right side
    16,230,986.62x = 99,832,374,357,125.61
  5. Step 5: Solve for x
    x = 99,832,374,357,125.61/16,230,986.62
  6. Step 6: Final answer
    x = 6,150,727.41

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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.