Home / 15,533,541,216.54-23,300,745,957.98-5,052,757,674.66

Finding the Fourth Proportional to 15,533,541,216.54, 23,300,745,957.98 and 5,052,757,674.66

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Solution

The fourth proportional to 15,533,541,216.54, 23,300,745,957.98 and 5,052,757,674.66 is: 7,579,277,727.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,533,541,216.54 : 23,300,745,957.98 = 5,052,757,674.66 : x
  2. Step 2: Convert to fraction form
    15,533,541,216.54/23,300,745,957.98 = 5,052,757,674.66/x
  3. Step 3: Cross multiply
    15,533,541,216.54x = 23,300,745,957.98 × 5,052,757,674.66
  4. Step 4: Simplify right side
    15,533,541,216.54x = 117,733,022,964,461,142,016
  5. Step 5: Solve for x
    x = 117,733,022,964,461,142,016/15,533,541,216.54
  6. Step 6: Final answer
    x = 7,579,277,727.03

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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.