Home / 41,599,657,727.92-57,407,637,754.74-22,568,760,634.96

Finding the Fourth Proportional to 41,599,657,727.92, 57,407,637,754.74 and 22,568,760,634.96

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Solution

The fourth proportional to 41,599,657,727.92, 57,407,637,754.74 and 22,568,760,634.96 is: 31,144,949,402.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,599,657,727.92 : 57,407,637,754.74 = 22,568,760,634.96 : x
  2. Step 2: Convert to fraction form
    41,599,657,727.92/57,407,637,754.74 = 22,568,760,634.96/x
  3. Step 3: Cross multiply
    41,599,657,727.92x = 57,407,637,754.74 × 22,568,760,634.96
  4. Step 4: Simplify right side
    41,599,657,727.92x = 1,295,619,235,105,219,543,040
  5. Step 5: Solve for x
    x = 1,295,619,235,105,219,543,040/41,599,657,727.92
  6. Step 6: Final answer
    x = 31,144,949,402.69

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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.