Home / 10,816,438,173.57-14,926,772,321.73-5,993,883,713.48

Finding the Fourth Proportional to 10,816,438,173.57, 14,926,772,321.73 and 5,993,883,713.48

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Solution

The fourth proportional to 10,816,438,173.57, 14,926,772,321.73 and 5,993,883,713.48 is: 8,271,608,091.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,816,438,173.57 : 14,926,772,321.73 = 5,993,883,713.48 : x
  2. Step 2: Convert to fraction form
    10,816,438,173.57/14,926,772,321.73 = 5,993,883,713.48/x
  3. Step 3: Cross multiply
    10,816,438,173.57x = 14,926,772,321.73 × 5,993,883,713.48
  4. Step 4: Simplify right side
    10,816,438,173.57x = 89,469,337,513,966,862,336
  5. Step 5: Solve for x
    x = 89,469,337,513,966,862,336/10,816,438,173.57
  6. Step 6: Final answer
    x = 8,271,608,091.15

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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.