Home / 48,659,521,013.37-73,010,256,659.46-26,270,824,113.44

Finding the Fourth Proportional to 48,659,521,013.37, 73,010,256,659.46 and 26,270,824,113.44

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Solution

The fourth proportional to 48,659,521,013.37, 73,010,256,659.46 and 26,270,824,113.44 is: 39,417,560,453.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,659,521,013.37 : 73,010,256,659.46 = 26,270,824,113.44 : x
  2. Step 2: Convert to fraction form
    48,659,521,013.37/73,010,256,659.46 = 26,270,824,113.44/x
  3. Step 3: Cross multiply
    48,659,521,013.37x = 73,010,256,659.46 × 26,270,824,113.44
  4. Step 4: Simplify right side
    48,659,521,013.37x = 1,918,039,611,177,931,374,592
  5. Step 5: Solve for x
    x = 1,918,039,611,177,931,374,592/48,659,521,013.37
  6. Step 6: Final answer
    x = 39,417,560,453.40

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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.