Home / 16,214,280,926.81-24,325,088,770.50-8,752,703,554.69

Finding the Fourth Proportional to 16,214,280,926.81, 24,325,088,770.50 and 8,752,703,554.69

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Solution

The fourth proportional to 16,214,280,926.81, 24,325,088,770.50 and 8,752,703,554.69 is: 13,131,035,037.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,214,280,926.81 : 24,325,088,770.50 = 8,752,703,554.69 : x
  2. Step 2: Convert to fraction form
    16,214,280,926.81/24,325,088,770.50 = 8,752,703,554.69/x
  3. Step 3: Cross multiply
    16,214,280,926.81x = 24,325,088,770.50 × 8,752,703,554.69
  4. Step 4: Simplify right side
    16,214,280,926.81x = 212,910,290,949,705,170,944
  5. Step 5: Solve for x
    x = 212,910,290,949,705,170,944/16,214,280,926.81
  6. Step 6: Final answer
    x = 13,131,035,037.00

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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.