Home / 10,767,455,158.59-16,153,583,965.24-3,306,790,869.61

Finding the Fourth Proportional to 10,767,455,158.59, 16,153,583,965.24 and 3,306,790,869.61

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Solution

The fourth proportional to 10,767,455,158.59, 16,153,583,965.24 and 3,306,790,869.61 is: 4,960,923,744.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,767,455,158.59 : 16,153,583,965.24 = 3,306,790,869.61 : x
  2. Step 2: Convert to fraction form
    10,767,455,158.59/16,153,583,965.24 = 3,306,790,869.61/x
  3. Step 3: Cross multiply
    10,767,455,158.59x = 16,153,583,965.24 × 3,306,790,869.61
  4. Step 4: Simplify right side
    10,767,455,158.59x = 53,416,523,967,734,136,832
  5. Step 5: Solve for x
    x = 53,416,523,967,734,136,832/10,767,455,158.59
  6. Step 6: Final answer
    x = 4,960,923,744.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.