Home / 241,710,094,612.68-333,560,967,575.74-131,846,834,856.63

Finding the Fourth Proportional to 241,710,094,612.68, 333,560,967,575.74 and 131,846,834,856.63

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Solution

The fourth proportional to 241,710,094,612.68, 333,560,967,575.74 and 131,846,834,856.63 is: 181,949,197,765.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,710,094,612.68 : 333,560,967,575.74 = 131,846,834,856.63 : x
  2. Step 2: Convert to fraction form
    241,710,094,612.68/333,560,967,575.74 = 131,846,834,856.63/x
  3. Step 3: Cross multiply
    241,710,094,612.68x = 333,560,967,575.74 × 131,846,834,856.63
  4. Step 4: Simplify right side
    241,710,094,612.68x = 43,978,957,806,576,303,341,568
  5. Step 5: Solve for x
    x = 43,978,957,806,576,303,341,568/241,710,094,612.68
  6. Step 6: Final answer
    x = 181,949,197,765.40

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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.