Home / 1,794,313,602.60-2,691,470,403.90-1,754,002,818.60

Finding the Fourth Proportional to 1,794,313,602.60, 2,691,470,403.90 and 1,754,002,818.60

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Solution

The fourth proportional to 1,794,313,602.60, 2,691,470,403.90 and 1,754,002,818.60 is: 2,631,004,227.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,313,602.60 : 2,691,470,403.90 = 1,754,002,818.60 : x
  2. Step 2: Convert to fraction form
    1,794,313,602.60/2,691,470,403.90 = 1,754,002,818.60/x
  3. Step 3: Cross multiply
    1,794,313,602.60x = 2,691,470,403.90 × 1,754,002,818.60
  4. Step 4: Simplify right side
    1,794,313,602.60x = 4,720,846,674,619,080,704
  5. Step 5: Solve for x
    x = 4,720,846,674,619,080,704/1,794,313,602.60
  6. Step 6: Final answer
    x = 2,631,004,227.90

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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.