Home / 132,695,584,007.70-199,043,376,011.55-132,695,584,007.70

Finding the Fourth Proportional to 132,695,584,007.70, 199,043,376,011.55 and 132,695,584,007.70

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Solution

The fourth proportional to 132,695,584,007.70, 199,043,376,011.55 and 132,695,584,007.70 is: 199,043,376,011.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,695,584,007.70 : 199,043,376,011.55 = 132,695,584,007.70 : x
  2. Step 2: Convert to fraction form
    132,695,584,007.70/199,043,376,011.55 = 132,695,584,007.70/x
  3. Step 3: Cross multiply
    132,695,584,007.70x = 199,043,376,011.55 × 132,695,584,007.70
  4. Step 4: Simplify right side
    132,695,584,007.70x = 26,412,177,022,716,850,733,056
  5. Step 5: Solve for x
    x = 26,412,177,022,716,850,733,056/132,695,584,007.70
  6. Step 6: Final answer
    x = 199,043,376,011.55

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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.