Home / 10,816,438,136.23-14,926,772,270.03-5,993,883,675.94

Finding the Fourth Proportional to 10,816,438,136.23, 14,926,772,270.03 and 5,993,883,675.94

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Solution

The fourth proportional to 10,816,438,136.23, 14,926,772,270.03 and 5,993,883,675.94 is: 8,271,608,039.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,816,438,136.23 : 14,926,772,270.03 = 5,993,883,675.94 : x
  2. Step 2: Convert to fraction form
    10,816,438,136.23/14,926,772,270.03 = 5,993,883,675.94/x
  3. Step 3: Cross multiply
    10,816,438,136.23x = 14,926,772,270.03 × 5,993,883,675.94
  4. Step 4: Simplify right side
    10,816,438,136.23x = 89,469,336,643,806,691,328
  5. Step 5: Solve for x
    x = 89,469,336,643,806,691,328/10,816,438,136.23
  6. Step 6: Final answer
    x = 8,271,608,039.26

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Double scale
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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.