Home / 11,133,727,941.70-16,700,591,912.55-11,133,727,941.70

Finding the Fourth Proportional to 11,133,727,941.70, 16,700,591,912.55 and 11,133,727,941.70

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Solution

The fourth proportional to 11,133,727,941.70, 16,700,591,912.55 and 11,133,727,941.70 is: 16,700,591,912.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,133,727,941.70 : 16,700,591,912.55 = 11,133,727,941.70 : x
  2. Step 2: Convert to fraction form
    11,133,727,941.70/16,700,591,912.55 = 11,133,727,941.70/x
  3. Step 3: Cross multiply
    11,133,727,941.70x = 16,700,591,912.55 × 11,133,727,941.70
  4. Step 4: Simplify right side
    11,133,727,941.70x = 185,939,846,819,686,973,440
  5. Step 5: Solve for x
    x = 185,939,846,819,686,973,440/11,133,727,941.70
  6. Step 6: Final answer
    x = 16,700,591,912.55

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1.5x scale

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.