Home / 241,710,094,611.68-333,560,967,574.36-131,846,834,855.63

Finding the Fourth Proportional to 241,710,094,611.68, 333,560,967,574.36 and 131,846,834,855.63

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Solution

The fourth proportional to 241,710,094,611.68, 333,560,967,574.36 and 131,846,834,855.63 is: 181,949,197,764.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,710,094,611.68 : 333,560,967,574.36 = 131,846,834,855.63 : x
  2. Step 2: Convert to fraction form
    241,710,094,611.68/333,560,967,574.36 = 131,846,834,855.63/x
  3. Step 3: Cross multiply
    241,710,094,611.68x = 333,560,967,574.36 × 131,846,834,855.63
  4. Step 4: Simplify right side
    241,710,094,611.68x = 43,978,957,806,060,798,214,144
  5. Step 5: Solve for x
    x = 43,978,957,806,060,798,214,144/241,710,094,611.68
  6. Step 6: Final answer
    x = 181,949,197,764.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.