Home / 41,767,039,529.68-57,638,520,768.83-22,736,287,500.97

Finding the Fourth Proportional to 41,767,039,529.68, 57,638,520,768.83 and 22,736,287,500.97

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Solution

The fourth proportional to 41,767,039,529.68, 57,638,520,768.83 and 22,736,287,500.97 is: 31,376,080,136.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,767,039,529.68 : 57,638,520,768.83 = 22,736,287,500.97 : x
  2. Step 2: Convert to fraction form
    41,767,039,529.68/57,638,520,768.83 = 22,736,287,500.97/x
  3. Step 3: Cross multiply
    41,767,039,529.68x = 57,638,520,768.83 × 22,736,287,500.97
  4. Step 4: Simplify right side
    41,767,039,529.68x = 1,310,485,979,330,888,859,648
  5. Step 5: Solve for x
    x = 1,310,485,979,330,888,859,648/41,767,039,529.68
  6. Step 6: Final answer
    x = 31,376,080,136.10

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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.