Home / 16,255,869,769.18-24,384,736,483.26-4,303,811,548.68

Finding the Fourth Proportional to 16,255,869,769.18, 24,384,736,483.26 and 4,303,811,548.68

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Solution

The fourth proportional to 16,255,869,769.18, 24,384,736,483.26 and 4,303,811,548.68 is: 6,455,964,028.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,255,869,769.18 : 24,384,736,483.26 = 4,303,811,548.68 : x
  2. Step 2: Convert to fraction form
    16,255,869,769.18/24,384,736,483.26 = 4,303,811,548.68/x
  3. Step 3: Cross multiply
    16,255,869,769.18x = 24,384,736,483.26 × 4,303,811,548.68
  4. Step 4: Simplify right side
    16,255,869,769.18x = 104,947,310,488,172,920,832
  5. Step 5: Solve for x
    x = 104,947,310,488,172,920,832/16,255,869,769.18
  6. Step 6: Final answer
    x = 6,455,964,028.89

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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.