Home / 1,064,882,771.92-1,596,265,999.80-741,086,399.44

Finding the Fourth Proportional to 1,064,882,771.92, 1,596,265,999.80 and 741,086,399.44

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Solution

The fourth proportional to 1,064,882,771.92, 1,596,265,999.80 and 741,086,399.44 is: 1,110,893,192.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,882,771.92 : 1,596,265,999.80 = 741,086,399.44 : x
  2. Step 2: Convert to fraction form
    1,064,882,771.92/1,596,265,999.80 = 741,086,399.44/x
  3. Step 3: Cross multiply
    1,064,882,771.92x = 1,596,265,999.80 × 741,086,399.44
  4. Step 4: Simplify right side
    1,064,882,771.92x = 1,182,971,022,340,273,920
  5. Step 5: Solve for x
    x = 1,182,971,022,340,273,920/1,064,882,771.92
  6. Step 6: Final answer
    x = 1,110,893,192.69

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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.