Home / 10,816,438,175.82-14,926,772,324.84-5,993,883,715.77

Finding the Fourth Proportional to 10,816,438,175.82, 14,926,772,324.84 and 5,993,883,715.77

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Solution

The fourth proportional to 10,816,438,175.82, 14,926,772,324.84 and 5,993,883,715.77 is: 8,271,608,094.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,816,438,175.82 : 14,926,772,324.84 = 5,993,883,715.77 : x
  2. Step 2: Convert to fraction form
    10,816,438,175.82/14,926,772,324.84 = 5,993,883,715.77/x
  3. Step 3: Cross multiply
    10,816,438,175.82x = 14,926,772,324.84 × 5,993,883,715.77
  4. Step 4: Simplify right side
    10,816,438,175.82x = 89,469,337,566,834,819,072
  5. Step 5: Solve for x
    x = 89,469,337,566,834,819,072/10,816,438,175.82
  6. Step 6: Final answer
    x = 8,271,608,094.32

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1.5x scale

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.