Home / 11,133,721,504.55-16,700,582,256.83-11,133,721,504.55

Finding the Fourth Proportional to 11,133,721,504.55, 16,700,582,256.83 and 11,133,721,504.55

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Solution

The fourth proportional to 11,133,721,504.55, 16,700,582,256.83 and 11,133,721,504.55 is: 16,700,582,256.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,133,721,504.55 : 16,700,582,256.83 = 11,133,721,504.55 : x
  2. Step 2: Convert to fraction form
    11,133,721,504.55/16,700,582,256.83 = 11,133,721,504.55/x
  3. Step 3: Cross multiply
    11,133,721,504.55x = 16,700,582,256.83 × 11,133,721,504.55
  4. Step 4: Simplify right side
    11,133,721,504.55x = 185,939,631,811,374,317,568
  5. Step 5: Solve for x
    x = 185,939,631,811,374,317,568/11,133,721,504.55
  6. Step 6: Final answer
    x = 16,700,582,256.83

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Double scale
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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.