Home / 2,246,828,540.40-3,363,673,645.80-1,601,855,996.40

Finding the Fourth Proportional to 2,246,828,540.40, 3,363,673,645.80 and 1,601,855,996.40

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Solution

The fourth proportional to 2,246,828,540.40, 3,363,673,645.80 and 1,601,855,996.40 is: 2,398,100,568.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,246,828,540.40 : 3,363,673,645.80 = 1,601,855,996.40 : x
  2. Step 2: Convert to fraction form
    2,246,828,540.40/3,363,673,645.80 = 1,601,855,996.40/x
  3. Step 3: Cross multiply
    2,246,828,540.40x = 3,363,673,645.80 × 1,601,855,996.40
  4. Step 4: Simplify right side
    2,246,828,540.40x = 5,388,120,799,457,380,352
  5. Step 5: Solve for x
    x = 5,388,120,799,457,380,352/2,246,828,540.40
  6. Step 6: Final answer
    x = 2,398,100,568.23

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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.